| Regensdorf to Cocentaina | 748.85 mi (1,205.15 km) |
| Regensdorf to Coin | 1,003.80 mi (1,615.46 km) |
| Regensdorf to Colindres | 640.76 mi (1,031.20 km) |
| Regensdorf to Collado-Villalba | 776.08 mi (1,248.98 km) |
| Regensdorf to Colmenar Viejo | 765.39 mi (1,231.78 km) |
| Regensdorf to Colmenarejo | 779.74 mi (1,254.86 km) |
| Regensdorf to Conil de la Frontera | 1,071.74 mi (1,724.81 km) |
| Regensdorf to Consuegra | 816.87 mi (1,314.63 km) |
| Regensdorf to Corbera de Llobregat | 525.71 mi (846.04 km) |
| Regensdorf to Cordoba | 940.02 mi (1,512.82 km) |
| Regensdorf to Coria del Rio | 1,017.24 mi (1,637.09 km) |
| Regensdorf to Crevillente | 788.43 mi (1,268.86 km) |
| Regensdorf to Cuarte de Huerva | 613.34 mi (987.08 km) |
| Regensdorf to Cubellas | 545.12 mi (877.28 km) |
| Regensdorf to Cuellar | 754.51 mi (1,214.27 km) |
