| Kirkwood to Kingsville (Texas) | 877.08 mi (1,411.53 km) |
| Kirkwood to Kinston (North Carolina) | 743.56 mi (1,196.64 km) |
| Kirkwood to Kirkland (Washington) | 1,707.12 mi (2,747.34 km) |
| Kirkwood to Kirksville (Missouri) | 160.51 mi (258.32 km) |
| Kirkwood to Kiryas Joel (New York) | 880.27 mi (1,416.65 km) |
| Kirkwood to Kissimmee (Florida) | 878.40 mi (1,413.65 km) |
| Kirkwood to Klamath Falls (Oregon) | 1,659.34 mi (2,670.46 km) |
| Kirkwood to Knightdale (North Carolina) | 683.44 mi (1,099.89 km) |
| Kirkwood to Knik-Fairview (Alaska) | 2,926.42 mi (4,709.62 km) |
| Kirkwood to Knoxville (Tennessee) | 398.71 mi (641.66 km) |
| Kirkwood to Kokomo (Indiana) | 263.22 mi (423.61 km) |
| Kirkwood to Kuna (Idaho) | 1,389.32 mi (2,235.89 km) |
| Kirkwood to Kyle (Texas) | 729.80 mi (1,174.49 km) |
| Kirkwood to La Cañada Flintridge (California) | 1,567.97 mi (2,523.41 km) |
| Kirkwood to La Crescenta-Montrose (California) | 1,569.35 mi (2,525.63 km) |
