| Hennebont to Beyne-Heusay | 447.04 mi (719.43 km) |
| Hennebont to Bierbeek | 418.13 mi (672.91 km) |
| Hennebont to Bilzen | 448.58 mi (721.93 km) |
| Hennebont to Binche | 381.34 mi (613.71 km) |
| Hennebont to Bissegem | 358.87 mi (577.54 km) |
| Hennebont to Blankenberge | 374.63 mi (602.90 km) |
| Hennebont to Blegny | 451.73 mi (726.98 km) |
| Hennebont to Bocholt | 460.23 mi (740.68 km) |
| Hennebont to Boechout | 417.84 mi (672.45 km) |
| Hennebont to Bonheiden | 415.69 mi (668.99 km) |
| Hennebont to Boom | 411.14 mi (661.67 km) |
| Hennebont to Boortmeerbeek | 415.27 mi (668.32 km) |
| Hennebont to Borgerhout | 418.45 mi (673.42 km) |
| Hennebont to Borgloon | 439.85 mi (707.87 km) |
| Hennebont to Bornem | 406.76 mi (654.62 km) |
