| Erkrath to Andrychow | 553.12 mi (890.16 km) |
| Erkrath to Augustow | 697.33 mi (1,122.24 km) |
| Erkrath to Banino | 526.71 mi (847.66 km) |
| Erkrath to Barlinek | 372.10 mi (598.84 km) |
| Erkrath to Bartoszyce | 616.12 mi (991.55 km) |
| Erkrath to Bedzin | 536.00 mi (862.61 km) |
| Erkrath to Belchatow | 537.43 mi (864.90 km) |
| Erkrath to Biala Podlaska | 695.70 mi (1,119.62 km) |
| Erkrath to Bialogard | 425.65 mi (685.02 km) |
| Erkrath to Bialy Kamien | 406.94 mi (654.90 km) |
| Erkrath to Bialystok | 698.63 mi (1,124.33 km) |
| Erkrath to Bielawa | 423.44 mi (681.47 km) |
| Erkrath to Bielsk Podlaski | 699.41 mi (1,125.60 km) |
| Erkrath to Bielsko-Biala | 540.89 mi (870.49 km) |
| Erkrath to Bierun | 538.16 mi (866.08 km) |
