| Galveston to Cabestany | 5,243.44 mi (8,438.50 km) |
| Galveston to Cabries | 5,328.09 mi (8,574.73 km) |
| Galveston to Cachan | 5,031.65 mi (8,097.65 km) |
| Galveston to Caen | 4,908.87 mi (7,900.06 km) |
| Galveston to Cagnes-sur-Mer | 5,398.30 mi (8,687.72 km) |
| Galveston to Cahors | 5,121.92 mi (8,242.94 km) |
| Galveston to Calais | 4,950.44 mi (7,966.96 km) |
| Galveston to Caluire-et-Cuire | 5,228.92 mi (8,415.14 km) |
| Galveston to Cambrai | 5,027.70 mi (8,091.30 km) |
| Galveston to Canet-en-Roussillon | 5,245.57 mi (8,441.93 km) |
| Galveston to Cannes | 5,396.18 mi (8,684.31 km) |
| Galveston to Canteleu | 4,959.44 mi (7,981.44 km) |
| Galveston to Capbreton | 5,015.89 mi (8,072.30 km) |
| Galveston to Carcassonne | 5,200.21 mi (8,368.93 km) |
| Galveston to Carmaux | 5,165.89 mi (8,313.69 km) |
