| Galveston to Campo de Criptana | 5,056.73 mi (8,138.03 km) |
| Galveston to Campos del Puerto | 5,350.12 mi (8,610.18 km) |
| Galveston to Canals | 5,192.39 mi (8,356.34 km) |
| Galveston to Candelaria | 4,654.46 mi (7,490.62 km) |
| Galveston to Canet de Mar | 5,261.16 mi (8,467.02 km) |
| Galveston to Cangas | 4,707.69 mi (7,576.29 km) |
| Galveston to Cangas de Narcea | 4,791.93 mi (7,711.86 km) |
| Galveston to Canovellas | 5,246.45 mi (8,443.34 km) |
| Galveston to Canteras | 5,210.66 mi (8,385.74 km) |
| Galveston to Cantillana | 4,973.62 mi (8,004.28 km) |
| Galveston to Capdepera | 5,360.94 mi (8,627.61 km) |
| Galveston to Carballo | 4,689.73 mi (7,547.39 km) |
| Galveston to Carcagente | 5,194.11 mi (8,359.11 km) |
| Galveston to Cardedeu | 5,249.32 mi (8,447.97 km) |
| Galveston to Carlet | 5,187.49 mi (8,348.46 km) |
