| West Columbia to Campo de Criptana | 4,198.73 mi (6,757.21 km) |
| West Columbia to Campos del Puerto | 4,499.05 mi (7,240.53 km) |
| West Columbia to Canals | 4,335.65 mi (6,977.56 km) |
| West Columbia to Candelaria | 3,783.16 mi (6,088.40 km) |
| West Columbia to Canet de Mar | 4,417.30 mi (7,108.96 km) |
| West Columbia to Cangas | 3,853.66 mi (6,201.87 km) |
| West Columbia to Cangas de Narcea | 3,943.42 mi (6,346.31 km) |
| West Columbia to Canovellas | 4,402.28 mi (7,084.79 km) |
| West Columbia to Canteras | 4,349.68 mi (7,000.13 km) |
| West Columbia to Cantillana | 4,108.58 mi (6,612.12 km) |
| West Columbia to Capdepera | 4,511.32 mi (7,260.27 km) |
| West Columbia to Carballo | 3,839.31 mi (6,178.77 km) |
| West Columbia to Carcagente | 4,338.00 mi (6,981.34 km) |
| West Columbia to Cardedeu | 4,405.35 mi (7,089.73 km) |
| West Columbia to Carlet | 4,331.63 mi (6,971.08 km) |