| Biga to Chojnice | 1,034.76 mi (1,665.29 km) |
| Biga to Chojnow | 935.24 mi (1,505.13 km) |
| Biga to Chorzow | 803.15 mi (1,292.54 km) |
| Biga to Choszczno | 1,052.03 mi (1,693.08 km) |
| Biga to Chrzanow | 782.73 mi (1,259.68 km) |
| Biga to Ciechanow | 927.03 mi (1,491.91 km) |
| Biga to Ciechocinek | 960.76 mi (1,546.20 km) |
| Biga to Cieszyn | 779.75 mi (1,254.88 km) |
| Biga to Czarna Bialostocka | 922.04 mi (1,483.89 km) |
| Biga to Czarnkow | 1,009.36 mi (1,624.40 km) |
| Biga to Czechowice-Dziedzice | 779.49 mi (1,254.47 km) |
| Biga to Czeladz | 801.89 mi (1,290.52 km) |
| Biga to Czersk Pomorski | 1,031.92 mi (1,660.72 km) |
| Biga to Czestochowa | 828.48 mi (1,333.31 km) |
| Biga to Czluchow | 1,036.53 mi (1,668.14 km) |
