| Nantes to Coin | 747.14 mi (1,202.41 km) |
| Nantes to Colindres | 279.61 mi (450.00 km) |
| Nantes to Collado-Villalba | 471.02 mi (758.04 km) |
| Nantes to Colmenar Viejo | 466.33 mi (750.48 km) |
| Nantes to Colmenarejo | 475.99 mi (766.03 km) |
| Nantes to Conil de la Frontera | 791.53 mi (1,273.85 km) |
| Nantes to Consuegra | 545.69 mi (878.21 km) |
| Nantes to Corbera de Llobregat | 436.15 mi (701.91 km) |
| Nantes to Cordoba | 665.31 mi (1,070.72 km) |
| Nantes to Coria del Rio | 723.61 mi (1,164.54 km) |
| Nantes to Crevillente | 620.87 mi (999.20 km) |
| Nantes to Cuarte de Huerva | 390.59 mi (628.59 km) |
| Nantes to Cubellas | 444.70 mi (715.68 km) |
| Nantes to Cuellar | 424.40 mi (683.01 km) |
| Nantes to Cuenca | 495.01 mi (796.64 km) |
