| River Ridge to Chojnice | 5,234.74 mi (8,424.49 km) |
| River Ridge to Chojnow | 5,264.08 mi (8,471.71 km) |
| River Ridge to Chorzow | 5,411.17 mi (8,708.44 km) |
| River Ridge to Choszczno | 5,178.37 mi (8,333.78 km) |
| River Ridge to Chrzanow | 5,434.12 mi (8,745.37 km) |
| River Ridge to Ciechanow | 5,372.95 mi (8,646.92 km) |
| River Ridge to Ciechocinek | 5,307.90 mi (8,542.24 km) |
| River Ridge to Cieszyn | 5,420.26 mi (8,723.06 km) |
| River Ridge to Czarna Bialostocka | 5,445.88 mi (8,764.30 km) |
| River Ridge to Czarnkow | 5,228.87 mi (8,415.05 km) |
| River Ridge to Czechowice-Dziedzice | 5,427.97 mi (8,735.47 km) |
| River Ridge to Czeladz | 5,414.82 mi (8,714.31 km) |
| River Ridge to Czersk Pomorski | 5,246.08 mi (8,442.74 km) |
| River Ridge to Czestochowa | 5,398.31 mi (8,687.73 km) |
| River Ridge to Czluchow | 5,229.55 mi (8,416.15 km) |
