| Castelnau-le-Lez to Chantilly (Virginia) | 4,062.92 mi (6,538.63 km) |
| Castelnau-le-Lez to Chaparral (New Mexico) | 5,609.40 mi (9,027.45 km) |
| Castelnau-le-Lez to Chapel Hill (North Carolina) | 4,250.26 mi (6,840.13 km) |
| Castelnau-le-Lez to Charleston (Illinois) | 4,508.91 mi (7,256.39 km) |
| Castelnau-le-Lez to Charleston (South Carolina) | 4,419.47 mi (7,112.46 km) |
| Castelnau-le-Lez to Charleston (West Virginia) | 4,270.85 mi (6,873.27 km) |
| Castelnau-le-Lez to Charlotte (North Carolina) | 4,361.01 mi (7,018.36 km) |
| Castelnau-le-Lez to Charlottesville (Virginia) | 4,142.27 mi (6,666.34 km) |
| Castelnau-le-Lez to Chaska (Minnesota) | 4,505.59 mi (7,251.05 km) |
| Castelnau-le-Lez to Chatham (Illinois) | 4,564.97 mi (7,346.61 km) |
| Castelnau-le-Lez to Chattanooga (Tennessee) | 4,566.57 mi (7,349.19 km) |
| Castelnau-le-Lez to Cheat Lake (West Virginia) | 4,140.71 mi (6,663.83 km) |
| Castelnau-le-Lez to Chelsea (Alabama) | 4,702.97 mi (7,568.70 km) |
| Castelnau-le-Lez to Chelsea (Massachusetts) | 3,650.04 mi (5,874.18 km) |
| Castelnau-le-Lez to Cheney (Washington) | 5,204.51 mi (8,375.84 km) |
