| Castalla to Caguas (Puerto Rico) | 4,124.69 mi (6,638.05 km) |
| Castalla to Cahokia (Illinois) | 4,614.57 mi (7,426.43 km) |
| Castalla to Calabasas (California) | 6,034.62 mi (9,711.78 km) |
| Castalla to Caldwell (Idaho) | 5,490.87 mi (8,836.70 km) |
| Castalla to Caledonia (Wisconsin) | 4,362.57 mi (7,020.88 km) |
| Castalla to Calera (Alabama) | 4,650.77 mi (7,484.69 km) |
| Castalla to Calexico (California) | 5,977.87 mi (9,620.45 km) |
| Castalla to Calhoun (Georgia) | 4,512.95 mi (7,262.89 km) |
| Castalla to California (Maryland) | 3,975.08 mi (6,397.27 km) |
| Castalla to California City (California) | 5,952.43 mi (9,579.50 km) |
| Castalla to Callaway (Florida) | 4,703.33 mi (7,569.28 km) |
| Castalla to Calumet City (Illinois) | 4,387.88 mi (7,061.61 km) |
| Castalla to Calverton (Maryland) | 3,974.08 mi (6,395.66 km) |
| Castalla to Camano (Washington) | 5,460.12 mi (8,787.22 km) |
| Castalla to Camarillo (California) | 6,044.66 mi (9,727.93 km) |
