| Zollikon to Carmona | 992.72 mi (1,597.63 km) |
| Zollikon to Cartagena | 829.59 mi (1,335.10 km) |
| Zollikon to Cartama | 996.83 mi (1,604.24 km) |
| Zollikon to Cartaya | 1,058.86 mi (1,704.07 km) |
| Zollikon to Caspe | 598.95 mi (963.92 km) |
| Zollikon to Cassa de la Selva | 469.45 mi (755.51 km) |
| Zollikon to Castalla | 762.91 mi (1,227.78 km) |
| Zollikon to Castellbisbal | 519.44 mi (835.96 km) |
| Zollikon to Castelldefels | 530.59 mi (853.90 km) |
| Zollikon to Castello de Ampurias | 442.69 mi (712.45 km) |
| Zollikon to Castellon de la Plana | 665.35 mi (1,070.77 km) |
| Zollikon to Castilleja de la Cuesta | 1,012.38 mi (1,629.26 km) |
| Zollikon to Catarroja | 709.27 mi (1,141.45 km) |
| Zollikon to Catral | 791.98 mi (1,274.57 km) |
| Zollikon to Caudete | 766.71 mi (1,233.89 km) |
