| Southwater to Chojnice | 775.39 mi (1,247.87 km) |
| Southwater to Chojnow | 704.67 mi (1,134.06 km) |
| Southwater to Chorzow | 844.46 mi (1,359.03 km) |
| Southwater to Choszczno | 684.03 mi (1,100.85 km) |
| Southwater to Chrzanow | 866.23 mi (1,394.06 km) |
| Southwater to Ciechanow | 899.51 mi (1,447.62 km) |
| Southwater to Ciechocinek | 822.38 mi (1,323.49 km) |
| Southwater to Cieszyn | 838.66 mi (1,349.70 km) |
| Southwater to Czarna Bialostocka | 1,009.27 mi (1,624.26 km) |
| Southwater to Czarnkow | 730.11 mi (1,175.00 km) |
| Southwater to Czechowice-Dziedzice | 852.34 mi (1,371.71 km) |
| Southwater to Czeladz | 849.81 mi (1,367.64 km) |
| Southwater to Czersk Pomorski | 793.33 mi (1,276.74 km) |
| Southwater to Czestochowa | 845.84 mi (1,361.24 km) |
| Southwater to Czluchow | 767.68 mi (1,235.46 km) |
