| Monthey to Caño Martin Peña (Puerto Rico) | 4,501.69 mi (7,244.77 km) |
| Monthey to Cañon City (Colorado) | 5,239.60 mi (8,432.33 km) |
| Monthey to Canóvanas (Puerto Rico) | 4,497.45 mi (7,237.95 km) |
| Monthey to Canton (Georgia) | 4,623.13 mi (7,440.21 km) |
| Monthey to Canton (Illinois) | 4,564.20 mi (7,345.37 km) |
| Monthey to Canton (Mississippi) | 4,935.82 mi (7,943.43 km) |
| Monthey to Canton (Ohio) | 4,202.74 mi (6,763.65 km) |
| Monthey to Canyon (Texas) | 5,295.49 mi (8,522.27 km) |
| Monthey to Canyon Lake (California) | 5,912.62 mi (9,515.44 km) |
| Monthey to Canyon Lake (Texas) | 5,411.15 mi (8,708.41 km) |
| Monthey to Cape Coral (Florida) | 4,864.73 mi (7,829.03 km) |
| Monthey to Cape Girardeau (Missouri) | 4,694.53 mi (7,555.12 km) |
| Monthey to Carbondale (Illinois) | 4,661.83 mi (7,502.50 km) |
| Monthey to Carlisle (Pennsylvania) | 4,053.28 mi (6,523.12 km) |
| Monthey to Carlsbad (California) | 5,945.24 mi (9,567.95 km) |
