| Rossmoor to Kingsville (Texas) | 1,275.07 mi (2,052.03 km) |
| Rossmoor to Kinston (North Carolina) | 2,290.72 mi (3,686.55 km) |
| Rossmoor to Kirkland (Washington) | 984.56 mi (1,584.49 km) |
| Rossmoor to Kirksville (Missouri) | 1,469.57 mi (2,365.04 km) |
| Rossmoor to Kirkwood (Missouri) | 1,571.30 mi (2,528.76 km) |
| Rossmoor to Kiryas Joel (New York) | 2,434.09 mi (3,917.29 km) |
| Rossmoor to Kissimmee (Florida) | 2,191.44 mi (3,526.78 km) |
| Rossmoor to Klamath Falls (Oregon) | 616.10 mi (991.52 km) |
| Rossmoor to Knightdale (North Carolina) | 2,235.10 mi (3,597.05 km) |
| Rossmoor to Knik-Fairview (Alaska) | 2,366.02 mi (3,807.74 km) |
| Rossmoor to Knoxville (Tennessee) | 1,930.61 mi (3,107.02 km) |
| Rossmoor to Kokomo (Indiana) | 1,808.82 mi (2,911.01 km) |
| Rossmoor to Kuna (Idaho) | 676.27 mi (1,088.35 km) |
| Rossmoor to Kyle (Texas) | 1,211.26 mi (1,949.33 km) |
| Rossmoor to La Cañada Flintridge (California) | 29.89 mi (48.10 km) |
