| Erkrath to Chojnow | 389.83 mi (627.38 km) |
| Erkrath to Chorzow | 529.25 mi (851.74 km) |
| Erkrath to Choszczno | 384.00 mi (617.98 km) |
| Erkrath to Chrzanow | 551.12 mi (886.94 km) |
| Erkrath to Ciechanow | 592.95 mi (954.26 km) |
| Erkrath to Ciechocinek | 516.48 mi (831.20 km) |
| Erkrath to Cieszyn | 524.53 mi (844.15 km) |
| Erkrath to Czarna Bialostocka | 705.25 mi (1,134.98 km) |
| Erkrath to Czarnkow | 425.68 mi (685.06 km) |
| Erkrath to Czechowice-Dziedzice | 537.68 mi (865.30 km) |
| Erkrath to Czeladz | 534.56 mi (860.29 km) |
| Erkrath to Czersk Pomorski | 497.15 mi (800.08 km) |
| Erkrath to Czestochowa | 530.62 mi (853.96 km) |
| Erkrath to Czluchow | 470.87 mi (757.80 km) |
| Erkrath to Dabrowa Gornicza | 539.21 mi (867.78 km) |
