| Silopi to Beyne-Heusay | 2,023.77 mi (3,256.94 km) |
| Silopi to Bierbeek | 2,064.73 mi (3,322.86 km) |
| Silopi to Bilzen | 2,033.32 mi (3,272.31 km) |
| Silopi to Binche | 2,084.47 mi (3,354.63 km) |
| Silopi to Bissegem | 2,130.79 mi (3,429.18 km) |
| Silopi to Blankenberge | 2,141.47 mi (3,446.36 km) |
| Silopi to Blegny | 2,020.98 mi (3,252.45 km) |
| Silopi to Bocholt | 2,035.56 mi (3,275.92 km) |
| Silopi to Boechout | 2,081.47 mi (3,349.80 km) |
| Silopi to Bonheiden | 2,077.61 mi (3,343.59 km) |
| Silopi to Boom | 2,085.42 mi (3,356.16 km) |
| Silopi to Boortmeerbeek | 2,075.45 mi (3,340.12 km) |
| Silopi to Borgerhout | 2,084.20 mi (3,354.19 km) |
| Silopi to Borgloon | 2,039.70 mi (3,282.57 km) |
| Silopi to Bornem | 2,091.32 mi (3,365.65 km) |
