| Kalamaria to Coin | 1,513.01 mi (2,434.96 km) |
| Kalamaria to Colindres | 1,363.70 mi (2,194.67 km) |
| Kalamaria to Collado-Villalba | 1,408.49 mi (2,266.74 km) |
| Kalamaria to Colmenar Viejo | 1,395.65 mi (2,246.08 km) |
| Kalamaria to Colmenarejo | 1,409.70 mi (2,268.69 km) |
| Kalamaria to Conil de la Frontera | 1,592.07 mi (2,562.18 km) |
| Kalamaria to Consuegra | 1,401.94 mi (2,256.20 km) |
| Kalamaria to Corbera de Llobregat | 1,094.84 mi (1,761.98 km) |
| Kalamaria to Cordoba | 1,489.46 mi (2,397.05 km) |
| Kalamaria to Coria del Rio | 1,568.00 mi (2,523.45 km) |
| Kalamaria to Crevillente | 1,274.50 mi (2,051.11 km) |
| Kalamaria to Cuarte de Huerva | 1,240.92 mi (1,997.07 km) |
| Kalamaria to Cubellas | 1,109.27 mi (1,785.21 km) |
| Kalamaria to Cuellar | 1,417.09 mi (2,280.58 km) |
| Kalamaria to Cuenca | 1,318.16 mi (2,121.37 km) |
