| Gengenbach to Beuvry | 280.79 mi (451.90 km) |
| Gengenbach to Beziers | 418.29 mi (673.18 km) |
| Gengenbach to Bezons | 267.05 mi (429.78 km) |
| Gengenbach to Biarritz | 571.39 mi (919.57 km) |
| Gengenbach to Biganos | 499.73 mi (804.24 km) |
| Gengenbach to Billere | 536.10 mi (862.77 km) |
| Gengenbach to Biot | 332.61 mi (535.29 km) |
| Gengenbach to Biscarrosse | 517.18 mi (832.31 km) |
| Gengenbach to Bischheim | 19.11 mi (30.76 km) |
| Gengenbach to Bischwiller | 26.35 mi (42.40 km) |
| Gengenbach to Blagnac | 457.27 mi (735.91 km) |
| Gengenbach to Blain | 456.87 mi (735.25 km) |
| Gengenbach to Blanquefort | 475.58 mi (765.37 km) |
| Gengenbach to Blois | 314.12 mi (505.52 km) |
| Gengenbach to Bobigny | 256.92 mi (413.47 km) |
