| Oberwil to Cehegin | 804.05 mi (1,293.99 km) |
| Oberwil to Cervello | 504.48 mi (811.88 km) |
| Oberwil to Cervera | 508.40 mi (818.20 km) |
| Oberwil to Ceuti | 789.55 mi (1,270.66 km) |
| Oberwil to Cheste | 690.99 mi (1,112.04 km) |
| Oberwil to Chiclana de la Frontera | 1,037.87 mi (1,670.30 km) |
| Oberwil to Chipiona | 1,030.65 mi (1,658.67 km) |
| Oberwil to Chiva | 692.52 mi (1,114.50 km) |
| Oberwil to Churriana de la Vega | 914.69 mi (1,472.06 km) |
| Oberwil to Ciempozuelos | 752.46 mi (1,210.96 km) |
| Oberwil to Cieza | 784.37 mi (1,262.33 km) |
| Oberwil to Cisterniga | 725.93 mi (1,168.27 km) |
| Oberwil to Ciudad de Melilla | 1,003.15 mi (1,614.42 km) |
| Oberwil to Ciudad Real | 823.34 mi (1,325.03 km) |
| Oberwil to Ciudad-Rodrigo | 845.39 mi (1,360.52 km) |
