| Oberwil to Chojnice | 611.15 mi (983.55 km) |
| Oberwil to Chojnow | 456.98 mi (735.45 km) |
| Oberwil to Chorzow | 551.47 mi (887.51 km) |
| Oberwil to Choszczno | 521.66 mi (839.53 km) |
| Oberwil to Chrzanow | 567.70 mi (913.62 km) |
| Oberwil to Ciechanow | 685.11 mi (1,102.58 km) |
| Oberwil to Ciechocinek | 618.76 mi (995.81 km) |
| Oberwil to Cieszyn | 528.39 mi (850.36 km) |
| Oberwil to Czarna Bialostocka | 797.24 mi (1,283.03 km) |
| Oberwil to Czarnkow | 544.53 mi (876.34 km) |
| Oberwil to Czechowice-Dziedzice | 547.13 mi (880.52 km) |
| Oberwil to Czeladz | 557.76 mi (897.63 km) |
| Oberwil to Czersk Pomorski | 628.55 mi (1,011.56 km) |
| Oberwil to Czestochowa | 568.87 mi (915.51 km) |
| Oberwil to Czluchow | 603.95 mi (971.97 km) |
