| Signal Hill to Kingsville (Texas) | 1,280.20 mi (2,060.28 km) |
| Signal Hill to Kinston (North Carolina) | 2,295.36 mi (3,694.03 km) |
| Signal Hill to Kirkland (Washington) | 982.61 mi (1,581.35 km) |
| Signal Hill to Kirksville (Missouri) | 1,473.72 mi (2,371.73 km) |
| Signal Hill to Kirkwood (Missouri) | 1,575.69 mi (2,535.83 km) |
| Signal Hill to Kiryas Joel (New York) | 2,438.22 mi (3,923.93 km) |
| Signal Hill to Kissimmee (Florida) | 2,196.48 mi (3,534.89 km) |
| Signal Hill to Klamath Falls (Oregon) | 613.62 mi (987.53 km) |
| Signal Hill to Knightdale (North Carolina) | 2,239.72 mi (3,604.48 km) |
| Signal Hill to Knik-Fairview (Alaska) | 2,362.90 mi (3,802.71 km) |
| Signal Hill to Knoxville (Tennessee) | 1,935.25 mi (3,114.49 km) |
| Signal Hill to Kokomo (Indiana) | 1,813.02 mi (2,917.77 km) |
| Signal Hill to Kuna (Idaho) | 675.94 mi (1,087.82 km) |
| Signal Hill to Kyle (Texas) | 1,216.38 mi (1,957.58 km) |
| Signal Hill to La Cañada Flintridge (California) | 28.16 mi (45.32 km) |
