| Valongo to Chojnice | 1,479.53 mi (2,381.08 km) |
| Valongo to Chojnow | 1,350.40 mi (2,173.26 km) |
| Valongo to Chorzow | 1,454.69 mi (2,341.09 km) |
| Valongo to Choszczno | 1,384.47 mi (2,228.09 km) |
| Valongo to Chrzanow | 1,471.04 mi (2,367.42 km) |
| Valongo to Ciechanow | 1,575.93 mi (2,536.21 km) |
| Valongo to Ciechocinek | 1,503.96 mi (2,420.40 km) |
| Valongo to Cieszyn | 1,431.54 mi (2,303.84 km) |
| Valongo to Czarna Bialostocka | 1,689.78 mi (2,719.43 km) |
| Valongo to Czarnkow | 1,419.42 mi (2,284.34 km) |
| Valongo to Czechowice-Dziedzice | 1,450.40 mi (2,334.19 km) |
| Valongo to Czeladz | 1,460.96 mi (2,351.19 km) |
| Valongo to Czersk Pomorski | 1,497.94 mi (2,410.70 km) |
| Valongo to Czestochowa | 1,471.01 mi (2,367.36 km) |
| Valongo to Czluchow | 1,471.77 mi (2,368.58 km) |
