| Appenweier to Coin | 1,042.11 mi (1,677.11 km) |
| Appenweier to Colindres | 652.78 mi (1,050.54 km) |
| Appenweier to Collado-Villalba | 802.27 mi (1,291.12 km) |
| Appenweier to Colmenar Viejo | 792.32 mi (1,275.11 km) |
| Appenweier to Colmenarejo | 806.24 mi (1,297.52 km) |
| Appenweier to Conil de la Frontera | 1,107.16 mi (1,781.80 km) |
| Appenweier to Consuegra | 849.60 mi (1,367.30 km) |
| Appenweier to Corbera de Llobregat | 573.67 mi (923.24 km) |
| Appenweier to Cordoba | 974.52 mi (1,568.34 km) |
| Appenweier to Coria del Rio | 1,049.74 mi (1,689.39 km) |
| Appenweier to Crevillente | 835.57 mi (1,344.73 km) |
| Appenweier to Cuarte de Huerva | 646.85 mi (1,041.01 km) |
| Appenweier to Cubellas | 592.67 mi (953.81 km) |
| Appenweier to Cuellar | 775.79 mi (1,248.51 km) |
| Appenweier to Cuenca | 769.12 mi (1,237.77 km) |
