| Ridgecrest to Cadillac (Michigan) | 1,795.36 mi (2,889.35 km) |
| Ridgecrest to Caguas (Puerto Rico) | 3,356.78 mi (5,402.21 km) |
| Ridgecrest to Cahokia (Illinois) | 1,522.31 mi (2,449.93 km) |
| Ridgecrest to Calabasas (California) | 117.90 mi (189.74 km) |
| Ridgecrest to Caldwell (Idaho) | 556.30 mi (895.28 km) |
| Ridgecrest to Caledonia (Wisconsin) | 1,659.70 mi (2,671.03 km) |
| Ridgecrest to Calera (Alabama) | 1,764.27 mi (2,839.33 km) |
| Ridgecrest to Calexico (California) | 238.29 mi (383.49 km) |
| Ridgecrest to Calhoun (Georgia) | 1,843.84 mi (2,967.38 km) |
| Ridgecrest to California (Maryland) | 2,261.43 mi (3,639.42 km) |
| Ridgecrest to California City (California) | 34.75 mi (55.93 km) |
| Ridgecrest to Callaway (Florida) | 1,892.39 mi (3,045.51 km) |
| Ridgecrest to Calumet City (Illinois) | 1,667.93 mi (2,684.27 km) |
| Ridgecrest to Calverton (Maryland) | 2,230.21 mi (3,589.18 km) |
| Ridgecrest to Camano (Washington) | 901.59 mi (1,450.97 km) |
