| Hammersmith to Chojnice | 759.21 mi (1,221.83 km) |
| Hammersmith to Chojnow | 695.50 mi (1,119.29 km) |
| Hammersmith to Chorzow | 837.16 mi (1,347.28 km) |
| Hammersmith to Choszczno | 669.01 mi (1,076.67 km) |
| Hammersmith to Chrzanow | 859.19 mi (1,382.73 km) |
| Hammersmith to Ciechanow | 885.54 mi (1,425.13 km) |
| Hammersmith to Ciechocinek | 808.39 mi (1,300.97 km) |
| Hammersmith to Cieszyn | 832.91 mi (1,340.45 km) |
| Hammersmith to Czarna Bialostocka | 994.27 mi (1,600.12 km) |
| Hammersmith to Czarnkow | 715.99 mi (1,152.28 km) |
| Hammersmith to Czechowice-Dziedzice | 846.02 mi (1,361.53 km) |
| Hammersmith to Czeladz | 842.37 mi (1,355.67 km) |
| Hammersmith to Czersk Pomorski | 776.97 mi (1,250.42 km) |
| Hammersmith to Czestochowa | 837.18 mi (1,347.32 km) |
| Hammersmith to Czluchow | 751.56 mi (1,209.51 km) |
