| Overlea to Chojnice | 4,242.33 mi (6,827.36 km) |
| Overlea to Chojnow | 4,263.14 mi (6,860.86 km) |
| Overlea to Chorzow | 4,410.67 mi (7,098.29 km) |
| Overlea to Choszczno | 4,182.08 mi (6,730.41 km) |
| Overlea to Chrzanow | 4,433.65 mi (7,135.28 km) |
| Overlea to Ciechanow | 4,381.46 mi (7,051.28 km) |
| Overlea to Ciechocinek | 4,314.29 mi (6,943.18 km) |
| Overlea to Cieszyn | 4,418.18 mi (7,110.38 km) |
| Overlea to Czarna Bialostocka | 4,459.31 mi (7,176.57 km) |
| Overlea to Czarnkow | 4,232.93 mi (6,812.25 km) |
| Overlea to Czechowice-Dziedzice | 4,426.61 mi (7,123.93 km) |
| Overlea to Czeladz | 4,414.53 mi (7,104.49 km) |
| Overlea to Czersk Pomorski | 4,254.45 mi (6,846.87 km) |
| Overlea to Czestochowa | 4,399.20 mi (7,079.83 km) |
| Overlea to Czluchow | 4,236.83 mi (6,818.52 km) |
