| Horw to Chojnice | 614.55 mi (989.02 km) |
| Horw to Chojnow | 452.08 mi (727.56 km) |
| Horw to Chorzow | 535.05 mi (861.08 km) |
| Horw to Choszczno | 528.24 mi (850.12 km) |
| Horw to Chrzanow | 549.84 mi (884.89 km) |
| Horw to Ciechanow | 679.17 mi (1,093.02 km) |
| Horw to Ciechocinek | 616.03 mi (991.40 km) |
| Horw to Cieszyn | 509.15 mi (819.40 km) |
| Horw to Czarna Bialostocka | 789.67 mi (1,270.86 km) |
| Horw to Czarnkow | 546.78 mi (879.95 km) |
| Horw to Czechowice-Dziedzice | 528.45 mi (850.46 km) |
| Horw to Czeladz | 541.37 mi (871.25 km) |
| Horw to Czersk Pomorski | 631.40 mi (1,016.14 km) |
| Horw to Czestochowa | 555.01 mi (893.21 km) |
| Horw to Czluchow | 607.63 mi (977.88 km) |
