| Tumba to Cocentaina | 1,625.85 mi (2,616.55 km) |
| Tumba to Coin | 1,855.00 mi (2,985.34 km) |
| Tumba to Colindres | 1,414.17 mi (2,275.89 km) |
| Tumba to Collado-Villalba | 1,593.23 mi (2,564.06 km) |
| Tumba to Colmenar Viejo | 1,585.52 mi (2,551.65 km) |
| Tumba to Colmenarejo | 1,597.83 mi (2,571.46 km) |
| Tumba to Conil de la Frontera | 1,912.47 mi (3,077.83 km) |
| Tumba to Consuegra | 1,654.46 mi (2,662.60 km) |
| Tumba to Corbera de Llobregat | 1,406.39 mi (2,263.37 km) |
| Tumba to Cordoba | 1,780.32 mi (2,865.15 km) |
| Tumba to Coria del Rio | 1,849.03 mi (2,975.73 km) |
| Tumba to Crevillente | 1,665.26 mi (2,679.97 km) |
| Tumba to Cuarte de Huerva | 1,459.42 mi (2,348.71 km) |
| Tumba to Cubellas | 1,424.87 mi (2,293.11 km) |
| Tumba to Cuellar | 1,555.02 mi (2,502.57 km) |
