| Gummersbach to Bitritto | 819.13 mi (1,318.26 km) |
| Gummersbach to Bollate | 385.48 mi (620.37 km) |
| Gummersbach to Bologna | 484.51 mi (779.74 km) |
| Gummersbach to Bolzano | 357.59 mi (575.48 km) |
| Gummersbach to Bomporto | 463.84 mi (746.49 km) |
| Gummersbach to Bonate di Sopra | 380.84 mi (612.91 km) |
| Gummersbach to Bondeno | 460.59 mi (741.25 km) |
| Gummersbach to Bordighera | 500.95 mi (806.20 km) |
| Gummersbach to Borgaro Torinese | 406.51 mi (654.22 km) |
| Gummersbach to Borgo a Buggiano | 515.56 mi (829.72 km) |
| Gummersbach to Borgo San Dalmazzo | 462.94 mi (745.03 km) |
| Gummersbach to Borgo San Lorenzo | 520.65 mi (837.91 km) |
| Gummersbach to Borgomanero | 370.80 mi (596.74 km) |
| Gummersbach to Borgoricco | 431.35 mi (694.19 km) |
| Gummersbach to Borgosatollo | 403.11 mi (648.74 km) |
