| Simmerath to Coin | 1,107.27 mi (1,781.97 km) |
| Simmerath to Colindres | 676.17 mi (1,088.19 km) |
| Simmerath to Collado-Villalba | 848.20 mi (1,365.05 km) |
| Simmerath to Colmenar Viejo | 839.96 mi (1,351.78 km) |
| Simmerath to Colmenarejo | 852.68 mi (1,372.26 km) |
| Simmerath to Conil de la Frontera | 1,165.60 mi (1,875.85 km) |
| Simmerath to Consuegra | 907.17 mi (1,459.95 km) |
| Simmerath to Corbera de Llobregat | 667.92 mi (1,074.91 km) |
| Simmerath to Cordoba | 1,033.15 mi (1,662.69 km) |
| Simmerath to Coria del Rio | 1,103.13 mi (1,775.32 km) |
| Simmerath to Crevillente | 921.63 mi (1,483.22 km) |
| Simmerath to Cuarte de Huerva | 711.73 mi (1,145.42 km) |
| Simmerath to Cubellas | 685.50 mi (1,103.21 km) |
| Simmerath to Cuellar | 812.85 mi (1,308.16 km) |
| Simmerath to Cuenca | 834.27 mi (1,342.63 km) |
