| Saturday, March 5 |
| Future Royal Mike MacDougal is born in Las Vegas, NV. |
| Wednesday, April 6 |
| » Major-league debuts: Jose Baez (Mariners) |
| Thursday, April 7 |
| » Defeated Tigers (0-1), 7-4 | Tiger Stadium (1-0) | 1-0 | |
| » W: Paul Splittorff (1-0) L: Dave Roberts (0-1) S: Mark Littell (1) | Second | ½ out |
| » Major-league debuts: Steve Kemp (Tigers) |
| Saturday, April 9 |
| » Defeated Tigers (0-2), 16-2 | Tiger Stadium (2-0) | 2-0 | Won 2 |
| » W: Andy Hassler (1-0) L: Ray Bare (0-1) S: Dennis Leonard (1) | First | -- |
| » Major-league debuts: Bob Sykes (Tigers) |
| Sunday, April 10 |
| » Defeated Tigers (0-3), 5-0 | Tiger Stadium (3-0) | 3-0 | Won 3 |
| » W: Jim Colborn (1-0) L: Vern Ruhle (0-1) S: Larry Gura (1) | First | -- |
| Monday, April 11 |
| » Defeated Yankees (1-3), 5-4 | Royals Stadium (1-0) | 4-0 | Won 4 |
| » W: Mark Littell (1-0) L: Dick Tidrow (0-1) | First | -- |
| Tuesday, April 12 |
| Future Royal D.J. Carrasco is born in Safford, AZ. |
| Wednesday, April 13 |
| » Lost to Yankees (2-3), 5-3 | Royals Stadium (1-1) | 4-1 | |
| » W: Ron Guidry (1-0) L: Andy Hassler (1-1) | Second | ½ out |
| Friday, April 15 |
| » Lost to Tigers (2-6), 4-3 | Royals Stadium (1-2) | 4-2 | Lost 2 |
| » W: Vern Ruhle (1-1) L: Jim Colborn (1-1) S: Steve Foucault (1) | Third | 2 out |
| Future Royal Paul Phillips is born in Demopolis, AL. |
| Saturday, April 16 |
| » Lost to Tigers (3-6), 8-5 | Royals Stadium (1-3) | 4-3 | Lost 3 |
| » W: John Hiller (1-2) L: Steve Mingori (0-1) | Fourth | 1 out |
| Sunday, April 17 |
| » Defeated Tigers (3-7), 6-5 | Royals Stadium (2-3) | 5-3 | |
| » W: Larry Gura (1-0) L: Dave Roberts (1-2) S: Mark Littell (2) | Third | 1 out |
| Monday, April 18 |
| » Lost to Twins (6-5), 8-6 | Royals Stadium (2-4) | 5-4 | |
| » W: Tom Johnson (1-0) L: Steve Mingori (0-2) | Third | 1½ out |
| Tuesday, April 19 |
| » Defeated Twins (6-6), 11-3 | Royals Stadium (3-4) | 6-4 | |
| » W: Jim Colborn (2-1) L: Pete Redfern (0-3) | Third | ½ out |
| Wednesday, April 20 |
| » Lost to Twins (7-6), 3-2 | Royals Stadium (3-5) | 6-5 | |
| » W: Tom Burgmeier (1-1) L: Mark Littell (1-1) S: Tom Johnson (1) | Fourth | 1½ out |
| Friday, April 22 |
| » Defeated Mariners (6-10), 6-5 | Kingdome (1-0) | 7-5 | |
| » W: Mark Littell (2-1) L: Dave Pagan (0-1) S: Larry Gura (2) | Fourth | 1½ out |
| Saturday, April 23 |
| » Defeated Mariners (6-11), 8-6 | Kingdome (2-0) | 8-5 | Won 2 |
| » W: Dennis Leonard (1-0) L: Diego Segui (0-3) S: Larry Gura (3) | Third | ½ out |
| Sunday, April 24 |
| » Defeated Mariners (6-12), 16-1 | Kingdome (3-0) | 9-5 | Won 3 |
| » W: Jim Colborn (3-1) L: Gary Wheelock (2-2) | Third | ½ out |
| » Lost to Mariners (7-12), 4-2 | Kingdome (3-1) | 9-6 | |
| » W: John Montague (1-2) L: Paul Splittorff (1-1) | Third | ½ out |
| Future Royal Carlos Beltran is born in Manati, P.R. |
| Tuesday, April 26 |
| » Defeated Rangers (7-8), 6-3 | Royals Stadium (4-5) | 10-6 | |
| » W: Doug Bird (1-0) L: Gaylord Perry (1-3) | Second | ½ out |
| Wednesday, April 27 |
| » Lost to Rangers (8-8), 5-0 | Royals Stadium (4-6) | 10-7 | |
| » W: Bert Blyleven (2-2) L: Dennis Leonard (1-1) | Third | 1 out |
| Future Royal Orber Moreno is born in Caracas, Venezuela. |
| Friday, April 29 |
| » Defeated Blue Jays (9-11), 6-1 | Royals Stadium (5-6) | 11-7 | |
| » W: Jim Colborn (4-1) L: Bill Singer (0-4) | First | -- |
| Saturday, April 30 |
| » Lost to Blue Jays (10-11), 2-1 | Royals Stadium (5-7) | 11-8 | |
| » W: Jerry Garvin (4-0) L: Paul Splittorff (1-2) | Second | 1½ out |
| Sunday, May 1 |
| » Defeated Blue Jays (10-12), 8-2 | Royals Stadium (6-7) | 12-8 | |
| » W: Larry Gura (2-0) L: Dave Lemanczyk (2-2) S: Mark Littell (3) | Second | 1½ out |
| Monday, May 2 |
| » Defeated White Sox (11-9), 3-1 | Royals Stadium (7-7) | 13-8 | Won 2 |
| » W: Dennis Leonard (2-1) L: Francisco Barrios (2-1) | First | -- |
| Tuesday, May 3 |
| » Lost to White Sox (12-9), 8-4 | Royals Stadium (7-8) | 13-9 | |
| » W: Dave Hamilton (1-0) L: Steve Mingori (0-3) | Second | 1 out |
| Wednesday, May 4 |
| » Lost to White Sox (13-9), 6-3 | Royals Stadium (7-9) | 13-10 | Lost 2 |
| » W: Bart Johnson (2-2) L: Jim Colborn (4-2) S: Lerrin LaGrow (4) | Third | 1 out |
| Thursday, May 5 |
| » Defeated White Sox (13-10), 6-5 | Royals Stadium (8-9) | 14-10 | |
| » W: Doug Bird (2-0) L: Ken Brett (3-2) S: Mark Littell (4) | Second | ½ out |
| Friday, May 6 |
| » Lost to Rangers (12-9), 5-2 | Arlington Stadium (0-1) | 14-11 | |
| » W: Doyle Alexander (4-1) L: Larry Gura (2-1) | Fourth | 1½ out |
| Saturday, May 7 |
| » Defeated Rangers (12-10), 6-5 | Arlington Stadium (1-1) | 15-11 | |
| » W: Mark Littell (3-1) L: Adrian Devine (1-1) | Third | 1½ out |
| Sunday, May 8 |
| » Lost to Rangers (13-10), 5-2 | Arlington Stadium (1-2) | 15-12 | |
| » W: Bert Blyleven (4-2) L: Marty Pattin (0-1) S: Darold Knowles (1) | Fourth | 2½ out |
| Monday, May 9 |
| » Lost to Angels (11-17), 5-3 | Royals Stadium (8-10) | 15-13 | Lost 2 |
| » W: Wayne Simpson (2-2) L: Jim Colborn (4-3) S: Paul Hartzell (2) | Fourth | 3 out |
| Tuesday, May 10 |
| » Lost to Angels (12-17), 6-1 | Royals Stadium (8-11) | 15-14 | Lost 3 |
| » W: Nolan Ryan (5-3) L: Paul Splittorff (1-3) | Fourth | 4 out |
| Thursday, May 12 |
| » Lost to Rangers (15-12), 2-0 | Royals Stadium (8-12) | 15-15 | Lost 4 |
| » W: Gaylord Perry (2-4) L: Dennis Leonard (2-2) | Fifth | 4 out |
| Friday, May 13 |
| » Defeated Rangers (15-13), 3-2 | Royals Stadium (9-12) | 16-15 | |
| » W: Mark Littell (4-1) L: Bert Blyleven (4-3) | Fourth | 4 out |
| Saturday, May 14 |
| » Defeated Rangers (15-14), 6-0 | Royals Stadium (10-12) | 17-15 | Won 2 |
| » W: Jim Colborn (5-3) L: Tommy Boggs (0-3) | Third | 4 out |
| Sunday, May 15 |
| » Lost to Rangers (16-14), 7-3 | Royals Stadium (10-13) | 17-16 | |
| » W: Adrian Devine (3-1) L: Paul Splittorff (1-4) S: Paul Lindblad (2) | Fourth | 5 out |
| Wednesday, May 18 |
| » Lost to White Sox (21-12), 7-4 | Comiskey Park I (0-1) | 17-17 | Lost 2 |
| » W: Chris Knapp (5-1) L: Dennis Leonard (2-3) S: Lerrin LaGrow (6) | Fourth | 6½ out |
| Thursday, May 19 |
| » Lost to White Sox (22-12), 8-3 | Comiskey Park I (0-2) | 17-18 | Lost 3 |
| » W: Steve Stone (4-3) L: Jim Colborn (5-4) | Fourth | 6½ out |
| Friday, May 20 |
| » Defeated Indians (12-21), 4-0 | Royals Stadium (11-13) | 18-18 | |
| » W: Paul Splittorff (2-4) L: Dennis Eckersley (3-3) | Fourth | 5½ out |
| Saturday, May 21 |
| » Lost to Indians (13-21), 12-7 | Royals Stadium (11-14) | 18-19 | |
| » W: Rick Waits (1-0) L: Mark Littell (4-2) | Fifth | 5½ out |
| Sunday, May 22 |
| » Lost to Indians (14-21), 7-1 | Royals Stadium (11-15) | 18-20 | Lost 2 |
| » W: Jim Bibby (3-1) L: Dennis Leonard (2-4) | Fifth | 6½ out |
| Wednesday, May 25 |
| » Defeated Orioles (22-16), 4-1 | Memorial Stadium (1-0) | 19-20 | |
| » W: Paul Splittorff (3-4) L: Ross Grimsley (4-3) S: Larry Gura (4) | Sixth | 7½ out |
| » Lost to Orioles (23-16), 7-2 | Memorial Stadium (1-1) | 19-21 | |
| » W: Dennis Martinez (3-2) L: Jim Colborn (5-5) | Sixth | 7½ out |
| Friday, May 27 |
| » Lost to Red Sox (22-19), 10-1 | Fenway Park (0-1) | 19-22 | Lost 2 |
| » W: Fergie Jenkins (5-4) L: Dennis Leonard (2-5) | Sixth | 7½ out |
| Saturday, May 28 |
| » Lost to Red Sox (23-19), 17-12 | Fenway Park (0-2) | 19-23 | Lost 3 |
| » W: Bill Campbell (4-3) L: Marty Pattin (0-2) | Sixth | 7½ out |
| Sunday, May 29 |
| » Defeated Red Sox (23-20), 3-0 | Fenway Park (1-2) | 20-23 | |
| » W: Jim Colborn (6-5) L: Bob Stanley (3-2) S: Mark Littell (5) | Sixth | 7½ out |
| Monday, May 30 |
| » Defeated Blue Jays (18-28), 4-1 | Exhibition Stadium (1-0) | 21-23 | Won 2 |
| » W: Paul Splittorff (4-4) L: Jerry Garvin (6-3) S: Mark Littell (6) | Sixth | 6½ out |
| Wednesday, June 1 |
| » Defeated Blue Jays (18-29), 11-3 | Exhibition Stadium (2-0) | 22-23 | Won 3 |
| » W: Dennis Leonard (3-5) L: Bill Singer (2-7) | Fourth | 7 out |
| Friday, June 3 |
| » Lost to Orioles (27-20), 7-6 | Royals Stadium (11-16) | 22-24 | |
| » W: Ross Grimsley (6-3) L: Doug Bird (2-1) S: Tippy Martinez (1) | Sixth | 7½ out |
| Saturday, June 4 |
| » Lost to Orioles (28-20), 5-4 | Royals Stadium (11-17) | 22-25 | Lost 2 |
| » W: Dennis Martinez (4-2) L: Jim Colborn (6-6) | Sixth | 7 out |
| » Defeated Orioles (28-21), 14-13 | Royals Stadium (12-17) | 23-25 | |
| » W: Larry Gura (3-1) L: Mike Flanagan (1-5) | Sixth | 7 out |
| Sunday, June 5 |
| » Defeated Orioles (28-22), 4-3 | Royals Stadium (13-17) | 24-25 | Won 2 |
| » W: Andy Hassler (2-1) L: Jim Palmer (7-5) S: Larry Gura (5) | Fifth | 6 out |
| Monday, June 6 |
| » Lost to Red Sox (28-23), 1-0 | Royals Stadium (13-18) | 24-26 | |
| » W: Luis Tiant (3-4) L: Dennis Leonard (3-6) S: Bill Campbell (10) | Sixth | 6 out |
| Tuesday, June 7 |
| » Defeated Red Sox (28-24), 5-4 | Royals Stadium (14-18) | 25-26 | |
| » W: Mark Littell (5-2) L: Mike Paxton (1-2) | Fourth | 6 out |
| Wednesday, June 8 |
| » Lost to Twins (33-21), 9-8 | Metropolitan Stadium (0-1) | 25-27 | |
| » W: Dave Johnson (1-0) L: Larry Gura (3-2) | Sixth | 7 out |
| Thursday, June 9 |
| » Defeated Twins (33-22), 7-2 | Metropolitan Stadium (1-1) | 26-27 | |
| » W: Andy Hassler (3-1) L: Pete Redfern (2-4) S: Steve Mingori (1) | Fifth | 6 out |
| Friday, June 10 |
| » Lost to Brewers (28-30), 4-3 | County Stadium (0-1) | 26-28 | |
| » W: Jim Slaton (4-6) L: Larry Gura (3-3) S: Bill Castro (7) | Fifth | 6 out |
| Saturday, June 11 |
| » Defeated Brewers (28-31), 6-0 | County Stadium (1-1) | 27-28 | |
| » W: Dennis Leonard (4-6) L: Lary Sorensen (0-1) | Fifth | 5 out |
| Sunday, June 12 |
| » Lost to Brewers (29-31), 4-0 | County Stadium (1-2) | 27-29 | |
| » W: Jerry Augustine (7-7) L: Jim Colborn (6-7) | Fifth | 6 out |
| Monday, June 13 |
| » Defeated Yankees (34-26), 8-3 | Yankee Stadium (1-0) | 28-29 | |
| » W: Paul Splittorff (5-4) L: Mike Torrez (7-5) S: Steve Mingori (2) | Fifth | 5½ out |
| Tuesday, June 14 |
| » Lost to Yankees (35-26), 4-2 | Yankee Stadium (1-1) | 28-30 | |
| » W: Don Gullett (6-2) L: Andy Hassler (3-2) | Sixth | 5½ out |
| Thursday, June 16 |
| » Lost to Yankees (36-26), 7-0 | Yankee Stadium (1-2) | 28-31 | Lost 2 |
| » W: Ron Guidry (5-2) L: Dennis Leonard (4-7) | Fifth | 7 out |
| Friday, June 17 |
| » Defeated Twins (36-26), 7-1 | Royals Stadium (15-18) | 29-31 | |
| » W: Jim Colborn (7-7) L: Geoff Zahn (6-5) | Fifth | 6 out |
| Saturday, June 18 |
| » Defeated Twins (36-27), 2-1 | Royals Stadium (16-18) | 30-31 | Won 2 |
| » W: Paul Splittorff (6-4) L: Bill Butler (0-1) S: Mark Littell (7) | Fifth | 5 out |
| Sunday, June 19 |
| » Defeated Twins (36-28), 8-7 | Royals Stadium (17-18) | 31-31 | Won 3 |
| » W: Larry Gura (4-3) L: Dave Johnson (1-1) | Fifth | 4 out |
| Monday, June 20 |
| » Lost to Mariners (31-39), 4-2 | Royals Stadium (17-19) | 31-32 | |
| » W: Gary Wheelock (3-4) L: Dennis Leonard (4-8) S: Enrique Romo (3) | Fourth | 4 out |
| Tuesday, June 21 |
| » Defeated Mariners (31-40), 13-3 | Royals Stadium (18-19) | 32-32 | |
| » W: Jim Colborn (8-7) L: Glenn Abbott (3-7) | Fourth | 4 out |
| Wednesday, June 22 |
| » Defeated Mariners (31-41), 4-3 | Royals Stadium (19-19) | 33-32 | Won 2 |
| » W: Doug Bird (3-1) L: Dick Pole (4-3) S: Mark Littell (8) | Third | 4 out |
| Thursday, June 23 |
| » Lost to Mariners (32-41), 8-6 | Royals Stadium (19-20) | 33-33 | |
| » W: Enrique Romo (5-4) L: Mark Littell (5-3) | Fourth | 4 out |
| Friday, June 24 |
| » Defeated Athletics (29-37), 3-0 | Oakland-Alameda County Stadium (1-0) | 34-33 | |
| » W: Dennis Leonard (5-8) L: Doc Medich (5-4) | Fourth | 4 out |
| Saturday, June 25 |
| » Defeated Athletics (29-38), 6-4 | Oakland-Alameda County Stadium (2-0) | 35-33 | Won 2 |
| » W: Jim Colborn (9-7) L: Mike Norris (2-3) S: Mark Littell (9) | Third | 3 out |
| Sunday, June 26 |
| » Lost to Athletics (30-38), 7-3 | Oakland-Alameda County Stadium (2-1) | 35-34 | |
| » W: Vida Blue (5-9) L: Paul Splittorff (6-5) S: Dave Giusti (5) | Fourth | 3½ out |
| » Defeated Athletics (30-39), 9-3 | Oakland-Alameda County Stadium (3-1) | 36-34 | |
| » W: Marty Pattin (1-2) L: Rick Langford (5-6) S: Larry Gura (6) | Fourth | 3½ out |
| Monday, June 27 |
| » Defeated Angels (35-34), 7-2 | Anaheim Stadium (1-0) | 37-34 | Won 2 |
| » W: Andy Hassler (4-2) L: Wayne Simpson (3-5) | Third | 3½ out |
| Tuesday, June 28 |
| » Defeated Angels (35-35), 3-1 | Anaheim Stadium (2-0) | 38-34 | Won 3 |
| » W: Dennis Leonard (6-8) L: Frank Tanana (11-5) | Third | 3½ out |
| Wednesday, June 29 |
| » Lost to Angels (36-35), 7-0 | Anaheim Stadium (2-1) | 38-35 | |
| » W: Nolan Ryan (10-7) L: Jim Colborn (9-8) | Third | 3½ out |
| » Major-league debuts: Thad Bosley (Angels) |
| Future Royal Shawn Sedlacek is born in Cedar Rapids, IA. |
| Friday, July 1 |
| » Defeated Indians (36-36), 12-2 | Cleveland Stadium (1-0) | 39-35 | |
| » W: Marty Pattin (2-2) L: Rick Waits (5-1) | Third | 2½ out |
| Saturday, July 2 |
| » Defeated Indians (36-37), 1-0 | Cleveland Stadium (2-0) | 40-35 | Won 2 |
| » W: Andy Hassler (5-2) L: Dennis Eckersley (7-7) | Third | 2½ out |
| Sunday, July 3 |
| » Lost to Indians (37-37), 6-3 | Cleveland Stadium (2-1) | 40-36 | |
| » W: Pat Dobson (3-7) L: Dennis Leonard (6-9) S: Jim Kern (12) | Third | 4 out |
| Monday, July 4 |
| » Defeated Rangers (37-40), 1-0 | Arlington Stadium (2-2) | 41-36 | |
| » W: Jim Colborn (10-8) L: Gaylord Perry (7-7) S: Mark Littell (10) | Third | 4 out |
| Tuesday, July 5 |
| » Defeated Rangers (37-41), 6-4 | Arlington Stadium (3-2) | 42-36 | Won 2 |
| » W: Larry Gura (5-3) L: Bert Blyleven (6-9) S: Mark Littell (11) | Third | 4 out |
| Wednesday, July 6 |
| » Defeated Brewers (38-42), 8-7 | Royals Stadium (20-20) | 43-36 | Won 3 |
| » W: Marty Pattin (3-2) L: Bill Castro (7-5) | Third | 4 out |
| Friday, July 8 |
| » Defeated Athletics (34-47), 6-2 | Royals Stadium (21-20) | 44-36 | Won 4 |
| » W: Dennis Leonard (7-9) L: Vida Blue (6-11) | Third | 4 out |
| Saturday, July 9 |
| » Lost to Athletics (35-47), 7-1 | Royals Stadium (21-21) | 44-37 | |
| » W: Rick Langford (7-7) L: Jim Colborn (10-9) | Third | 5 out |
| Sunday, July 10 |
| » Defeated Athletics (35-48), 5-4 | Royals Stadium (22-21) | 45-37 | |
| » W: Doug Bird (4-1) L: Dave Giusti (2-3) | Third | 4 out |
| Monday, July 11 |
| » Lost to White Sox (50-33), 4-2 | Comiskey Park I (0-3) | 45-38 | |
| » W: Francisco Barrios (9-3) L: Larry Gura (5-4) | Third | 5 out |
| Tuesday, July 12 |
| » Defeated White Sox (50-34), 8-3 | Comiskey Park I (1-3) | 46-38 | |
| » W: Dennis Leonard (8-9) L: Steve Stone (9-7) | Second | 4 out |
| Wednesday, July 13 |
| » Defeated Tigers (39-47), 6-4 | Royals Stadium (23-21) | 47-38 | Won 2 |
| » W: Doug Bird (5-1) L: Fernando Arroyo (5-8) S: Mark Littell (12) | Second | 3½ out |
| Thursday, July 14 |
| » Defeated Tigers (39-48), 4-3 | Royals Stadium (24-21) | 48-38 | Won 3 |
| » W: Jim Colborn (11-9) L: Bob Sykes (1-3) S: Larry Gura (7) | Second | 3½ out |
| Friday, July 15 |
| » Defeated Yankees (50-40), 7-4 | Royals Stadium (25-21) | 49-38 | Won 4 |
| » W: Paul Splittorff (7-5) L: Ron Guidry (6-5) S: Steve Mingori (3) | Second | 3½ out |
| Saturday, July 16 |
| » Defeated Yankees (50-41), 5-1 | Royals Stadium (26-21) | 50-38 | Won 5 |
| » W: Dennis Leonard (9-9) L: Mike Torrez (8-9) | Second | 2½ out |
| Sunday, July 17 |
| » Defeated Yankees (50-42), 8-4 | Royals Stadium (27-21) | 51-38 | Won 6 |
| » W: Andy Hassler (6-2) L: Ken Clay (0-3) | Second | 2½ out |
| Thursday, July 21 |
| » Defeated Tigers (41-51), 8-1 | Tiger Stadium (4-0) | 52-38 | Won 7 |
| » W: Paul Splittorff (8-5) L: Dave Roberts (4-9) | Second | 2 out |
| Friday, July 22 |
| » Defeated Tigers (41-52), 5-4 | Tiger Stadium (5-0) | 53-38 | Won 8 |
| » W: Doug Bird (6-1) L: John Hiller (5-10) | Second | 2 out |
| Saturday, July 23 |
| » Lost to Tigers (42-52), 5-4 | Tiger Stadium (5-1) | 53-39 | |
| » W: Dave Rozema (9-4) L: Larry Gura (5-5) | Second | 3 out |
| Sunday, July 24 |
| » Lost to Yankees (53-44), 3-1 | Yankee Stadium (1-3) | 53-40 | Lost 2 |
| » W: Don Gullett (9-3) L: Andy Hassler (6-3) S: Dick Tidrow (4) | Second | 4 out |
| Tuesday, July 26 |
| » Major-league debuts: Jack Morris (Tigers) |
| Wednesday, July 27 |
| » Defeated Indians (43-52), 5-4 | Royals Stadium (28-21) | 54-40 | |
| » W: Doug Bird (7-1) L: Rick Waits (5-3) | Second | 4 out |
| Thursday, July 28 |
| » Defeated Indians (43-53), 5-4 | Royals Stadium (29-21) | 55-40 | Won 2 |
| » W: Doug Bird (8-1) L: Dennis Eckersley (9-8) | Second | 3½ out |
| Friday, July 29 |
| » Lost to White Sox (60-37), 11-8 | Comiskey Park I (1-4) | 55-41 | |
| » W: Dave Hamilton (2-3) L: Mark Littell (5-4) | Second | 4½ out |
| Saturday, July 30 |
| » Lost to White Sox (61-37), 6-4 | Comiskey Park I (1-5) | 55-42 | Lost 2 |
| » W: Francisco Barrios (11-4) L: Doug Bird (8-2) S: Dave Hamilton (4) | Second | 5½ out |
| Sunday, July 31 |
| » Lost to White Sox (62-37), 5-4 | Comiskey Park I (1-6) | 55-43 | Lost 3 |
| » W: Lerrin LaGrow (6-1) L: Doug Bird (8-3) | Second | 5½ out |
| » Defeated White Sox (62-38), 8-4 | Comiskey Park I (2-6) | 56-43 | |
| » W: Dennis Leonard (10-9) L: Chris Knapp (9-5) | Second | 5½ out |
| Monday, August 1 |
| » Lost to Twins (60-46), 9-5 | Metropolitan Stadium (1-2) | 56-44 | |
| » W: Geoff Zahn (10-8) L: Jim Colborn (11-10) S: Tom Johnson (12) | Third | 5½ out |
| Tuesday, August 2 |
| » Lost to Twins (61-46), 9-4 | Metropolitan Stadium (1-3) | 56-45 | Lost 2 |
| » W: Dave Goltz (13-6) L: Andy Hassler (6-4) | Third | 5½ out |
| Wednesday, August 3 |
| » Defeated Blue Jays (36-67), 7-4 | Royals Stadium (30-21) | 57-45 | |
| » W: Paul Splittorff (9-5) L: Jerry Garvin (7-12) S: Doug Bird (1) | Third | 4½ out |
| Thursday, August 4 |
| » Defeated Blue Jays (36-68), 8-0 | Royals Stadium (31-21) | 58-45 | Won 2 |
| » W: Larry Gura (6-5) L: Jesse Jefferson (6-12) | Third | 4½ out |
| Friday, August 5 |
| » Defeated White Sox (63-42), 12-2 | Royals Stadium (32-21) | 59-45 | Won 3 |
| » W: Dennis Leonard (11-9) L: Chris Knapp (9-6) | Third | 3½ out |
| Saturday, August 6 |
| » Defeated White Sox (63-43), 6-3 | Royals Stadium (33-21) | 60-45 | Won 4 |
| » W: Jim Colborn (12-10) L: Dave Hamilton (2-4) S: Doug Bird (2) | Third | 2½ out |
| Sunday, August 7 |
| » Defeated White Sox (63-44), 3-2 | Royals Stadium (34-21) | 61-45 | Won 5 |
| » W: Marty Pattin (4-2) L: Ken Kravec (7-3) | Third | 1½ out |
| Monday, August 8 |
| » Lost to Angels (53-54), 6-4 | Royals Stadium (34-22) | 61-46 | |
| » W: Nolan Ryan (16-10) L: Andy Hassler (6-5) S: Dave LaRoche (12) | Fourth | 3 out |
| » Lost to Angels (54-54), 7-2 | Royals Stadium (34-23) | 61-47 | Lost 2 |
| » W: Wayne Simpson (6-8) L: Paul Splittorff (9-6) | Fourth | 3 out |
| Future Royal Jeremy Hill is born in Dallas, TX. |
| Wednesday, August 10 |
| » Defeated Rangers (62-48), 4-3 | Arlington Stadium (4-2) | 62-47 | |
| » W: Dennis Leonard (12-9) L: Gaylord Perry (10-9) S: Larry Gura (8) | Third | 2½ out |
| Thursday, August 11 |
| » Lost to Rangers (63-48), 8-3 | Arlington Stadium (4-3) | 62-48 | |
| » W: Doyle Alexander (12-7) L: Jim Colborn (12-11) S: Roger Moret (1) | Fourth | 2½ out |
| Friday, August 12 |
| » Defeated Blue Jays (39-72), 9-8 | Exhibition Stadium (3-0) | 63-48 | |
| » W: Marty Pattin (5-2) L: Dave Lemanczyk (10-10) S: Doug Bird (3) | Fourth | 2 out |
| Saturday, August 13 |
| » Defeated Blue Jays (39-73), 5-3 | Exhibition Stadium (4-0) | 64-48 | Won 2 |
| » W: Paul Splittorff (10-6) L: Jim Clancy (1-3) S: Doug Bird (4) | Third | 1½ out |
| Sunday, August 14 |
| » Lost to Blue Jays (40-73), 6-3 | Exhibition Stadium (4-1) | 64-49 | |
| » W: Tom Murphy (1-1) L: Dennis Leonard (12-10) S: Pete Vuckovich (6) | Fourth | 1½ out |
| Monday, August 15 |
| » Lost to Red Sox (69-44), 2-1 | Fenway Park (1-3) | 64-50 | Lost 2 |
| » W: Reggie Cleveland (8-6) L: Jim Colborn (12-12) S: Bill Campbell (20) | Fourth | 2 out |
| Tuesday, August 16 |
| » Lost to Red Sox (70-44), 5-3 | Fenway Park (1-4) | 64-51 | Lost 3 |
| » W: Bill Campbell (12-7) L: Doug Bird (8-4) | Third | 2 out |
| Wednesday, August 17 |
| » Defeated Indians (53-65), 5-3 | Cleveland Stadium (3-1) | 65-51 | |
| » W: Marty Pattin (6-2) L: Jim Bibby (9-10) S: Doug Bird (5) | Fourth | 1½ out |
| Thursday, August 18 |
| » Defeated Indians (53-66), 4-0 | Cleveland Stadium (4-1) | 66-51 | Won 2 |
| » W: Dennis Leonard (13-10) L: Wayne Garland (10-14) | Fourth | 1½ out |
| Friday, August 19 |
| » Defeated Red Sox (71-46), 9-3 | Royals Stadium (35-23) | 67-51 | Won 3 |
| » W: Jim Colborn (13-12) L: Mike Paxton (6-3) | Third | ½ out |
| Saturday, August 20 |
| » Defeated Red Sox (71-47), 5-2 | Royals Stadium (36-23) | 68-51 | Won 4 |
| » W: Mark Littell (6-4) L: Luis Tiant (8-8) S: Doug Bird (6) | First | -- |
| Sunday, August 21 |
| » Defeated Red Sox (71-48), 6-4 | Royals Stadium (37-23) | 69-51 | Won 5 |
| » W: Doug Bird (9-4) L: Bill Campbell (12-8) | First | -- |
| Monday, August 22 |
| » Defeated Orioles (70-51), 8-7 | Royals Stadium (38-23) | 70-51 | Won 6 |
| » W: Steve Mingori (1-3) L: Tippy Martinez (4-1) | First | -- |
| Tuesday, August 23 |
| » Defeated Orioles (70-52), 5-2 | Royals Stadium (39-23) | 71-51 | Won 7 |
| » W: Jim Colborn (14-12) L: Mike Flanagan (9-10) S: Larry Gura (9) | First | -- |
| Wednesday, August 24 |
| » Defeated Brewers (56-75), 4-3 | County Stadium (2-2) | 72-51 | Won 8 |
| » W: Doug Bird (10-4) L: Lary Sorensen (4-7) S: Steve Mingori (4) | First | -- |
| Thursday, August 25 |
| » Defeated Brewers (56-76), 9-6 | County Stadium (3-2) | 73-51 | Won 9 |
| » W: Paul Splittorff (11-6) L: Jerry Augustine (11-15) S: Doug Bird (7) | First | -- |
| Friday, August 26 |
| » Defeated Orioles (71-54), 3-2 | Memorial Stadium (2-1) | 74-51 | Won 10 |
| » W: Dennis Leonard (14-10) L: Jim Palmer (13-11) | First | -- |
| Saturday, August 27 |
| » Lost to Orioles (72-54), 4-2 | Memorial Stadium (2-2) | 74-52 | |
| » W: Mike Flanagan (10-10) L: Jim Colborn (14-13) S: Dennis Martinez (4) | First | -- |
| Sunday, August 28 |
| » Defeated Orioles (72-55), 5-0 | Memorial Stadium (3-2) | 75-52 | |
| » W: Andy Hassler (7-5) L: Ross Grimsley (12-7) S: Doug Bird (8) | First | -- |
| Monday, August 29 |
| » Lost to Yankees (78-52), 5-3 | Yankee Stadium (1-4) | 75-53 | |
| » W: Sparky Lyle (10-4) L: Steve Mingori (1-4) | First | -- |
| Tuesday, August 30 |
| » Lost to Rangers (73-57), 8-2 | Royals Stadium (39-24) | 75-54 | Lost 2 |
| » W: Gaylord Perry (12-10) L: Dennis Leonard (14-11) | First | -- |
| Wednesday, August 31 |
| » Defeated Rangers (73-58), 5-4 | Royals Stadium (40-24) | 76-54 | |
| » W: Jim Colborn (15-13) L: Doyle Alexander (13-9) S: Doug Bird (9) | First | -- |
| Friday, September 2 |
| » Defeated Brewers (58-81), 3-1 | Royals Stadium (41-24) | 77-54 | Won 2 |
| » W: Andy Hassler (8-5) L: Moose Haas (9-10) S: Doug Bird (10) | First | -- |
| » Defeated Brewers (58-82), 3-0 | Royals Stadium (42-24) | 78-54 | Won 3 |
| » W: Paul Splittorff (12-6) L: Bill Travers (4-8) | First | -- |
| Saturday, September 3 |
| » Defeated Brewers (58-83), 3-2 | Royals Stadium (43-24) | 79-54 | Won 4 |
| » W: Dennis Leonard (15-11) L: Lary Sorensen (5-8) | First | -- |
| Sunday, September 4 |
| » Defeated Brewers (58-84), 6-2 | Royals Stadium (44-24) | 80-54 | Won 5 |
| » W: Marty Pattin (7-2) L: Mike Caldwell (4-8) | First | -- |
| Monday, September 5 |
| » Defeated Mariners (55-84), 8-4 | Kingdome (4-1) | 81-54 | Won 6 |
| » W: Jim Colborn (16-13) L: Dick Pole (7-12) | First | -- |
| Tuesday, September 6 |
| » Defeated Mariners (55-85), 10-0 | Kingdome (5-1) | 82-54 | Won 7 |
| » W: Paul Splittorff (13-6) L: Rick Honeycutt (0-1) | First | -- |
| Wednesday, September 7 |
| » Defeated Mariners (55-86), 10-7 | Kingdome (6-1) | 83-54 | Won 8 |
| » W: Mark Littell (7-4) L: Enrique Romo (6-10) S: Doug Bird (11) | First | -- |
| Thursday, September 8 |
| » Defeated Mariners (55-87), 7-2 | Kingdome (7-1) | 84-54 | Won 9 |
| » W: Dennis Leonard (16-11) L: John Montague (7-11) | First | -- |
| Friday, September 9 |
| » Defeated Twins (77-64), 6-3 | Metropolitan Stadium (2-3) | 85-54 | Won 10 |
| » W: Marty Pattin (8-2) L: Paul Thormodsgard (11-11) S: Doug Bird (12) | First | -- |
| Future Royal Kyle Snyder is born in Houston, TX. |
| Saturday, September 10 |
| » Defeated Twins (77-65), 10-1 | Metropolitan Stadium (3-3) | 86-54 | Won 11 |
| » W: Paul Splittorff (14-6) L: Dave Goltz (17-9) | First | -- |
| Sunday, September 11 |
| » Defeated Twins (77-66), 4-1 | Metropolitan Stadium (4-3) | 87-54 | Won 12 |
| » W: Andy Hassler (9-5) L: Geoff Zahn (11-12) | First | -- |
| Wednesday, September 14 |
| » Defeated Athletics (56-85), 5-2 | Royals Stadium (45-24) | 88-54 | Won 13 |
| » W: Jim Colborn (17-13) L: Rick Langford (8-17) S: Larry Gura (10) | First | -- |
| » Defeated Athletics (56-86), 6-0 | Royals Stadium (46-24) | 89-54 | Won 14 |
| » W: Dennis Leonard (17-11) L: Matt Keough (0-2) | First | -- |
| Thursday, September 15 |
| » Defeated Athletics (56-87), 7-6 | Royals Stadium (47-24) | 90-54 | Won 15 |
| » W: Doug Bird (11-4) L: Doug Bair (3-3) | First | -- |
| » Defeated Athletics (56-88), 5-4 | Royals Stadium (48-24) | 91-54 | Won 16 |
| » W: Steve Mingori (2-4) L: Doug Bair (3-4) | First | -- |
| Friday, September 16 |
| » Lost to Mariners (58-91), 4-1 | Royals Stadium (48-25) | 91-55 | |
| » W: Doc Medich (11-6) L: Marty Pattin (8-3) | First | -- |
| Saturday, September 17 |
| » Defeated Mariners (58-92), 7-5 | Royals Stadium (49-25) | 92-55 | |
| » W: Larry Gura (7-5) L: Diego Segui (0-6) | First | -- |
| Sunday, September 18 |
| » Defeated Mariners (58-93), 8-3 | Royals Stadium (50-25) | 93-55 | Won 2 |
| » W: Dennis Leonard (18-11) L: Glenn Abbott (11-12) | First | -- |
| » Major-league debuts: Clint Hurdle (Royals) Byron McLaughlin (Mariners) |
| Tuesday, September 20 |
| » Defeated Twins (80-72), 4-2 | Royals Stadium (51-25) | 94-55 | Won 3 |
| » W: Paul Splittorff (15-6) L: Geoff Zahn (12-13) | First | -- |
| Wednesday, September 21 |
| » Defeated Twins (80-73), 10-5 | Royals Stadium (52-25) | 95-55 | Won 4 |
| » W: Jim Colborn (18-13) L: Dave Johnson (2-5) | First | -- |
| Friday, September 23 |
| » Defeated Angels (72-81), 7-3 | Anaheim Stadium (3-1) | 96-55 | Won 5 |
| » W: Dennis Leonard (19-11) L: Wayne Simpson (6-11) | First | -- |
| Saturday, September 24 |
| » Defeated Angels (72-82), 4-3 | Anaheim Stadium (4-1) | 97-55 | Won 6 |
| » W: Mark Littell (8-4) L: Balor Moore (0-2) S: Doug Bird (13) | First | -- |
| Sunday, September 25 |
| » Defeated Angels (72-83), 6-3 | Anaheim Stadium (5-1) | 98-55 | Won 7 |
| » W: Paul Splittorff (16-6) L: Ken Brett (13-13) S: George Throop (1) | First | -- |
| » Defeated Angels (72-84), 6-2 | Anaheim Stadium (6-1) | 99-55 | Won 8 |
| » W: Marty Pattin (9-3) L: Nolan Ryan (19-16) | First | -- |
| Monday, September 26 |
| » Lost to Athletics (60-95), 7-1 | Oakland-Alameda County Stadium (3-2) | 99-56 | |
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