| Monthey to Cicero (Illinois) | 4,416.54 mi (7,107.74 km) |
| Monthey to Cimarron Hills (Colorado) | 5,199.42 mi (8,367.66 km) |
| Monthey to Cincinnati (Ohio) | 4,404.41 mi (7,088.22 km) |
| Monthey to Cinco Ranch (Texas) | 5,315.02 mi (8,553.70 km) |
| Monthey to Circleville (Ohio) | 4,319.01 mi (6,950.77 km) |
| Monthey to Citrus (California) | 5,908.92 mi (9,509.50 km) |
| Monthey to Citrus Heights (California) | 5,751.95 mi (9,256.87 km) |
| Monthey to Citrus Park (Florida) | 4,823.42 mi (7,762.55 km) |
| Monthey to Claiborne (Louisiana) | 5,029.43 mi (8,094.08 km) |
| Monthey to Claremont (California) | 5,902.70 mi (9,499.47 km) |
| Monthey to Claremont (New Hampshire) | 3,722.32 mi (5,990.49 km) |
| Monthey to Claremore (Oklahoma) | 4,984.65 mi (8,022.01 km) |
| Monthey to Clarksburg (Maryland) | 4,096.13 mi (6,592.08 km) |
| Monthey to Clarksburg (West Virginia) | 4,223.51 mi (6,797.09 km) |
| Monthey to Clarksdale (Mississippi) | 4,882.40 mi (7,857.47 km) |
