| Rumia to Coin | 1,652.35 mi (2,659.20 km) |
| Rumia to Colindres | 1,246.98 mi (2,006.82 km) |
| Rumia to Collado-Villalba | 1,408.68 mi (2,267.05 km) |
| Rumia to Colmenar Viejo | 1,399.26 mi (2,251.90 km) |
| Rumia to Colmenarejo | 1,412.84 mi (2,273.75 km) |
| Rumia to Conil de la Frontera | 1,717.13 mi (2,763.45 km) |
| Rumia to Consuegra | 1,459.12 mi (2,348.23 km) |
| Rumia to Corbera de Llobregat | 1,179.48 mi (1,898.19 km) |
| Rumia to Cordoba | 1,584.38 mi (2,549.81 km) |
| Rumia to Coria del Rio | 1,658.87 mi (2,669.70 km) |
| Rumia to Crevillente | 1,442.24 mi (2,321.05 km) |
| Rumia to Cuarte de Huerva | 1,256.86 mi (2,022.72 km) |
| Rumia to Cubellas | 1,198.82 mi (1,929.31 km) |
| Rumia to Cuellar | 1,378.43 mi (2,218.37 km) |
| Rumia to Cuenca | 1,379.30 mi (2,219.76 km) |
