| Cumpana to Chojnice | 827.82 mi (1,332.25 km) |
| Cumpana to Chojnow | 765.60 mi (1,232.11 km) |
| Cumpana to Chorzow | 620.41 mi (998.45 km) |
| Cumpana to Choszczno | 864.09 mi (1,390.62 km) |
| Cumpana to Chrzanow | 597.78 mi (962.03 km) |
| Cumpana to Ciechanow | 704.33 mi (1,133.51 km) |
| Cumpana to Ciechocinek | 751.83 mi (1,209.95 km) |
| Cumpana to Cieszyn | 608.12 mi (978.67 km) |
| Cumpana to Czarna Bialostocka | 678.31 mi (1,091.63 km) |
| Cumpana to Czarnkow | 816.30 mi (1,313.71 km) |
| Cumpana to Czechowice-Dziedzice | 601.64 mi (968.25 km) |
| Cumpana to Czeladz | 617.40 mi (993.61 km) |
| Cumpana to Czersk Pomorski | 821.43 mi (1,321.97 km) |
| Cumpana to Czestochowa | 637.72 mi (1,026.32 km) |
| Cumpana to Czluchow | 831.09 mi (1,337.50 km) |
