| Allonnes to Cicero (Illinois) | 4,083.05 mi (6,571.04 km) |
| Allonnes to Cimarron Hills (Colorado) | 4,877.31 mi (7,849.27 km) |
| Allonnes to Cincinnati (Ohio) | 4,066.81 mi (6,544.90 km) |
| Allonnes to Cinco Ranch (Texas) | 4,976.92 mi (8,009.59 km) |
| Allonnes to Circleville (Ohio) | 3,981.06 mi (6,406.90 km) |
| Allonnes to Citrus (California) | 5,598.53 mi (9,009.96 km) |
| Allonnes to Citrus Heights (California) | 5,454.68 mi (8,778.46 km) |
| Allonnes to Citrus Park (Florida) | 4,483.39 mi (7,215.32 km) |
| Allonnes to Claiborne (Louisiana) | 4,691.20 mi (7,549.76 km) |
| Allonnes to Claremont (California) | 5,592.02 mi (8,999.49 km) |
| Allonnes to Claremont (New Hampshire) | 3,383.20 mi (5,444.73 km) |
| Allonnes to Claremore (Oklahoma) | 4,651.09 mi (7,485.21 km) |
| Allonnes to Clarksburg (Maryland) | 3,756.28 mi (6,045.14 km) |
| Allonnes to Clarksburg (West Virginia) | 3,884.46 mi (6,251.44 km) |
| Allonnes to Clarksdale (Mississippi) | 4,544.37 mi (7,313.46 km) |
