| Gardelegen to Beyne-Heusay | 279.57 mi (449.93 km) |
| Gardelegen to Bierbeek | 306.87 mi (493.87 km) |
| Gardelegen to Bilzen | 276.43 mi (444.86 km) |
| Gardelegen to Binche | 343.79 mi (553.28 km) |
| Gardelegen to Bissegem | 369.46 mi (594.60 km) |
| Gardelegen to Blankenberge | 362.53 mi (583.44 km) |
| Gardelegen to Blegny | 274.68 mi (442.05 km) |
| Gardelegen to Bocholt | 265.07 mi (426.59 km) |
| Gardelegen to Boechout | 309.77 mi (498.53 km) |
| Gardelegen to Bonheiden | 310.68 mi (499.99 km) |
| Gardelegen to Boom | 316.14 mi (508.78 km) |
| Gardelegen to Boortmeerbeek | 310.65 mi (499.95 km) |
| Gardelegen to Borgerhout | 310.04 mi (498.95 km) |
| Gardelegen to Borgloon | 285.19 mi (458.97 km) |
| Gardelegen to Bornem | 321.14 mi (516.82 km) |
