| Isbergues to Chojnow | 587.53 mi (945.54 km) |
| Isbergues to Chorzow | 724.29 mi (1,165.64 km) |
| Isbergues to Choszczno | 578.91 mi (931.66 km) |
| Isbergues to Chrzanow | 745.69 mi (1,200.08 km) |
| Isbergues to Ciechanow | 790.63 mi (1,272.40 km) |
| Isbergues to Ciechocinek | 713.89 mi (1,148.89 km) |
| Isbergues to Cieszyn | 716.75 mi (1,153.50 km) |
| Isbergues to Czarna Bialostocka | 902.32 mi (1,452.15 km) |
| Isbergues to Czarnkow | 622.43 mi (1,001.71 km) |
| Isbergues to Czechowice-Dziedzice | 731.02 mi (1,176.46 km) |
| Isbergues to Czeladz | 729.79 mi (1,174.49 km) |
| Isbergues to Czersk Pomorski | 690.87 mi (1,111.84 km) |
| Isbergues to Czestochowa | 727.46 mi (1,170.73 km) |
| Isbergues to Czluchow | 664.76 mi (1,069.83 km) |
| Isbergues to Dabrowa Gornicza | 734.45 mi (1,181.98 km) |
