| Republic to Chojnice | 4,939.03 mi (7,948.60 km) |
| Republic to Chojnow | 4,989.14 mi (8,029.24 km) |
| Republic to Chorzow | 5,133.60 mi (8,261.73 km) |
| Republic to Choszczno | 4,892.00 mi (7,872.92 km) |
| Republic to Chrzanow | 5,156.23 mi (8,298.15 km) |
| Republic to Ciechanow | 5,073.95 mi (8,165.73 km) |
| Republic to Ciechocinek | 5,014.09 mi (8,069.39 km) |
| Republic to Cieszyn | 5,147.26 mi (8,283.71 km) |
| Republic to Czarna Bialostocka | 5,136.55 mi (8,266.47 km) |
| Republic to Czarnkow | 4,941.15 mi (7,952.01 km) |
| Republic to Czechowice-Dziedzice | 5,152.73 mi (8,292.52 km) |
| Republic to Czeladz | 5,136.62 mi (8,266.59 km) |
| Republic to Czersk Pomorski | 4,948.61 mi (7,964.03 km) |
| Republic to Czestochowa | 5,116.98 mi (8,234.98 km) |
| Republic to Czluchow | 4,934.56 mi (7,941.41 km) |
