| Rockwall to Keene (New Hampshire) | 1,479.36 mi (2,380.80 km) |
| Rockwall to Keizer (Oregon) | 1,643.34 mi (2,644.70 km) |
| Rockwall to Keller (Texas) | 45.73 mi (73.59 km) |
| Rockwall to Kelso (Washington) | 1,667.11 mi (2,682.95 km) |
| Rockwall to Kemp Mill (Maryland) | 1,162.22 mi (1,870.41 km) |
| Rockwall to Ken Caryl (Colorado) | 666.85 mi (1,073.18 km) |
| Rockwall to Kendale Lakes (Florida) | 1,084.83 mi (1,745.87 km) |
| Rockwall to Kendall (Florida) | 1,088.98 mi (1,752.55 km) |
| Rockwall to Kendall Park (New Jersey) | 1,313.78 mi (2,114.32 km) |
| Rockwall to Kendall West (Florida) | 1,083.23 mi (1,743.30 km) |
| Rockwall to Kenmore (New York) | 1,178.46 mi (1,896.56 km) |
| Rockwall to Kenmore (Washington) | 1,688.99 mi (2,718.17 km) |
| Rockwall to Kenner (Louisiana) | 415.91 mi (669.34 km) |
| Rockwall to Kennesaw (Georgia) | 685.13 mi (1,102.62 km) |
| Rockwall to Kennett (Missouri) | 429.78 mi (691.66 km) |
