| Harlau to Chojnice | 596.22 mi (959.52 km) |
| Harlau to Chojnow | 560.04 mi (901.30 km) |
| Harlau to Chorzow | 412.40 mi (663.70 km) |
| Harlau to Choszczno | 642.62 mi (1,034.20 km) |
| Harlau to Chrzanow | 389.48 mi (626.81 km) |
| Harlau to Ciechanow | 467.05 mi (751.64 km) |
| Harlau to Ciechocinek | 520.48 mi (837.64 km) |
| Harlau to Cieszyn | 410.66 mi (660.89 km) |
| Harlau to Czarna Bialostocka | 435.96 mi (701.61 km) |
| Harlau to Czarnkow | 592.80 mi (954.02 km) |
| Harlau to Czechowice-Dziedzice | 399.21 mi (642.47 km) |
| Harlau to Czeladz | 408.13 mi (656.83 km) |
| Harlau to Czersk Pomorski | 588.15 mi (946.54 km) |
| Harlau to Czestochowa | 422.22 mi (679.49 km) |
| Harlau to Czluchow | 600.20 mi (965.93 km) |
