| Castelginest to Caño Martin Peña (Puerto Rico) | 4,231.50 mi (6,809.95 km) |
| Castelginest to Cañon City (Colorado) | 5,147.59 mi (8,284.24 km) |
| Castelginest to Canóvanas (Puerto Rico) | 4,226.78 mi (6,802.35 km) |
| Castelginest to Canton (Georgia) | 4,453.27 mi (7,166.84 km) |
| Castelginest to Canton (Illinois) | 4,436.40 mi (7,139.70 km) |
| Castelginest to Canton (Mississippi) | 4,774.97 mi (7,684.58 km) |
| Castelginest to Canton (Ohio) | 4,053.35 mi (6,523.23 km) |
| Castelginest to Canyon (Texas) | 5,179.83 mi (8,336.12 km) |
| Castelginest to Canyon Lake (California) | 5,844.50 mi (9,405.82 km) |
| Castelginest to Canyon Lake (Texas) | 5,264.90 mi (8,473.03 km) |
| Castelginest to Cape Coral (Florida) | 4,659.22 mi (7,498.30 km) |
| Castelginest to Cape Girardeau (Missouri) | 4,551.38 mi (7,324.74 km) |
| Castelginest to Carbondale (Illinois) | 4,519.48 mi (7,273.40 km) |
| Castelginest to Carlisle (Pennsylvania) | 3,890.64 mi (6,261.39 km) |
| Castelginest to Carlsbad (California) | 5,875.33 mi (9,455.43 km) |
