| Umbertide to Caño Martin Peña (Puerto Rico) | 4,778.11 mi (7,689.62 km) |
| Umbertide to Cañon City (Colorado) | 5,571.34 mi (8,966.20 km) |
| Umbertide to Canóvanas (Puerto Rico) | 4,773.37 mi (7,682.00 km) |
| Umbertide to Canton (Georgia) | 4,951.96 mi (7,969.41 km) |
| Umbertide to Canton (Illinois) | 4,897.54 mi (7,881.83 km) |
| Umbertide to Canton (Mississippi) | 5,266.36 mi (8,475.38 km) |
| Umbertide to Canton (Ohio) | 4,534.53 mi (7,297.62 km) |
| Umbertide to Canyon (Texas) | 5,628.82 mi (9,058.71 km) |
| Umbertide to Canyon Lake (California) | 6,240.37 mi (10,042.90 km) |
| Umbertide to Canyon Lake (Texas) | 5,743.59 mi (9,243.42 km) |
| Umbertide to Cape Coral (Florida) | 5,183.49 mi (8,342.03 km) |
| Umbertide to Cape Girardeau (Missouri) | 5,027.08 mi (8,090.30 km) |
| Umbertide to Carbondale (Illinois) | 4,994.43 mi (8,037.76 km) |
| Umbertide to Carlisle (Pennsylvania) | 4,383.16 mi (7,054.02 km) |
| Umbertide to Carlsbad (California) | 6,273.32 mi (10,095.93 km) |
