| Rockwall to Kingsville (Texas) | 383.15 mi (616.63 km) |
| Rockwall to Kinston (North Carolina) | 1,088.69 mi (1,752.08 km) |
| Rockwall to Kirkland (Washington) | 1,685.45 mi (2,712.47 km) |
| Rockwall to Kirksville (Missouri) | 546.72 mi (879.86 km) |
| Rockwall to Kirkwood (Missouri) | 516.35 mi (830.98 km) |
| Rockwall to Kiryas Joel (New York) | 1,352.60 mi (2,176.80 km) |
| Rockwall to Kissimmee (Florida) | 947.26 mi (1,524.47 km) |
| Rockwall to Klamath Falls (Oregon) | 1,521.55 mi (2,448.70 km) |
| Rockwall to Knightdale (North Carolina) | 1,040.89 mi (1,675.14 km) |
| Rockwall to Knik-Fairview (Alaska) | 3,050.27 mi (4,908.94 km) |
| Rockwall to Knoxville (Tennessee) | 741.53 mi (1,193.37 km) |
| Rockwall to Kokomo (Indiana) | 772.41 mi (1,243.07 km) |
| Rockwall to Kuna (Idaho) | 1,301.30 mi (2,094.24 km) |
| Rockwall to Kyle (Texas) | 219.28 mi (352.90 km) |
| Rockwall to La Cañada Flintridge (California) | 1,253.77 mi (2,017.74 km) |
