| Erkrath to Bitritto | 846.66 mi (1,362.56 km) |
| Erkrath to Bollate | 404.79 mi (651.45 km) |
| Erkrath to Bologna | 508.06 mi (817.64 km) |
| Erkrath to Bolzano | 383.70 mi (617.50 km) |
| Erkrath to Bomporto | 487.04 mi (783.82 km) |
| Erkrath to Bonate di Sopra | 401.57 mi (646.27 km) |
| Erkrath to Bondeno | 484.70 mi (780.05 km) |
| Erkrath to Bordighera | 515.28 mi (829.27 km) |
| Erkrath to Borgaro Torinese | 421.02 mi (677.57 km) |
| Erkrath to Borgo a Buggiano | 537.35 mi (864.77 km) |
| Erkrath to Borgo San Dalmazzo | 476.82 mi (767.37 km) |
| Erkrath to Borgo San Lorenzo | 543.76 mi (875.09 km) |
| Erkrath to Borgomanero | 388.21 mi (624.76 km) |
| Erkrath to Borgoricco | 457.20 mi (735.79 km) |
| Erkrath to Borgosatollo | 425.36 mi (684.55 km) |
