| Gelves to Beyne-Heusay | 1,082.85 mi (1,742.68 km) |
| Gelves to Bierbeek | 1,072.85 mi (1,726.58 km) |
| Gelves to Bilzen | 1,093.37 mi (1,759.61 km) |
| Gelves to Binche | 1,033.37 mi (1,663.05 km) |
| Gelves to Bissegem | 1,036.36 mi (1,667.86 km) |
| Gelves to Blankenberge | 1,063.47 mi (1,711.50 km) |
| Gelves to Blegny | 1,087.80 mi (1,750.64 km) |
| Gelves to Bocholt | 1,112.15 mi (1,789.84 km) |
| Gelves to Boechout | 1,084.46 mi (1,745.26 km) |
| Gelves to Bonheiden | 1,078.83 mi (1,736.21 km) |
| Gelves to Boom | 1,077.86 mi (1,734.65 km) |
| Gelves to Boortmeerbeek | 1,076.71 mi (1,732.80 km) |
| Gelves to Borgerhout | 1,087.08 mi (1,749.48 km) |
| Gelves to Borgloon | 1,085.35 mi (1,746.70 km) |
| Gelves to Bornem | 1,075.77 mi (1,731.28 km) |
