| Ferney-Voltaire to Beyne-Heusay | 302.04 mi (486.08 km) |
| Ferney-Voltaire to Bierbeek | 322.16 mi (518.46 km) |
| Ferney-Voltaire to Bilzen | 319.73 mi (514.55 km) |
| Ferney-Voltaire to Binche | 299.88 mi (482.60 km) |
| Ferney-Voltaire to Bissegem | 341.70 mi (549.91 km) |
| Ferney-Voltaire to Blankenberge | 374.11 mi (602.07 km) |
| Ferney-Voltaire to Blegny | 305.25 mi (491.25 km) |
| Ferney-Voltaire to Bocholt | 340.54 mi (548.05 km) |
| Ferney-Voltaire to Boechout | 346.15 mi (557.08 km) |
| Ferney-Voltaire to Bonheiden | 337.81 mi (543.65 km) |
| Ferney-Voltaire to Boom | 342.85 mi (551.77 km) |
| Ferney-Voltaire to Boortmeerbeek | 334.12 mi (537.71 km) |
| Ferney-Voltaire to Borgerhout | 350.72 mi (564.44 km) |
| Ferney-Voltaire to Borgloon | 316.06 mi (508.66 km) |
| Ferney-Voltaire to Bornem | 345.43 mi (555.91 km) |
