| Altus to Cocentaina | 5,189.36 mi (8,351.47 km) |
| Altus to Coin | 5,065.34 mi (8,151.88 km) |
| Altus to Colindres | 4,888.35 mi (7,867.04 km) |
| Altus to Collado-Villalba | 4,959.47 mi (7,981.49 km) |
| Altus to Colmenar Viejo | 4,969.52 mi (7,997.68 km) |
| Altus to Colmenarejo | 4,961.61 mi (7,984.95 km) |
| Altus to Conil de la Frontera | 5,015.93 mi (8,072.36 km) |
| Altus to Consuegra | 5,019.06 mi (8,077.39 km) |
| Altus to Corbera de Llobregat | 5,193.66 mi (8,358.39 km) |
| Altus to Cordoba | 5,020.66 mi (8,079.98 km) |
| Altus to Coria del Rio | 4,981.89 mi (8,017.58 km) |
| Altus to Crevillente | 5,191.14 mi (8,354.34 km) |
| Altus to Cuarte de Huerva | 5,063.34 mi (8,148.65 km) |
| Altus to Cubellas | 5,190.35 mi (8,353.07 km) |
| Altus to Cuellar | 4,919.01 mi (7,916.38 km) |
