| Seymour to Kingsville (Texas) | 1,048.34 mi (1,687.14 km) |
| Seymour to Kinston (North Carolina) | 522.57 mi (841.00 km) |
| Seymour to Kirkland (Washington) | 1,902.75 mi (3,062.17 km) |
| Seymour to Kirksville (Missouri) | 366.22 mi (589.38 km) |
| Seymour to Kirkwood (Missouri) | 245.31 mi (394.79 km) |
| Seymour to Kiryas Joel (New York) | 640.37 mi (1,030.58 km) |
| Seymour to Kissimmee (Florida) | 778.85 mi (1,253.44 km) |
| Seymour to Klamath Falls (Oregon) | 1,882.48 mi (3,029.55 km) |
| Seymour to Knightdale (North Carolina) | 460.69 mi (741.41 km) |
| Seymour to Knik-Fairview (Alaska) | 3,055.37 mi (4,917.14 km) |
| Seymour to Knoxville (Tennessee) | 231.69 mi (372.87 km) |
| Seymour to Kokomo (Indiana) | 105.53 mi (169.83 km) |
| Seymour to Kuna (Idaho) | 1,606.58 mi (2,585.55 km) |
| Seymour to Kyle (Texas) | 920.16 mi (1,480.86 km) |
| Seymour to La Cañada Flintridge (California) | 1,812.50 mi (2,916.94 km) |
