| Elk River to Beyne-Heusay | 4,244.36 mi (6,830.64 km) |
| Elk River to Bierbeek | 4,204.60 mi (6,766.65 km) |
| Elk River to Bilzen | 4,229.19 mi (6,806.22 km) |
| Elk River to Binche | 4,201.71 mi (6,762.00 km) |
| Elk River to Bissegem | 4,151.11 mi (6,680.56 km) |
| Elk River to Blankenberge | 4,127.88 mi (6,643.17 km) |
| Elk River to Blegny | 4,245.13 mi (6,831.87 km) |
| Elk River to Bocholt | 4,218.48 mi (6,788.98 km) |
| Elk River to Boechout | 4,181.58 mi (6,729.60 km) |
| Elk River to Bonheiden | 4,188.16 mi (6,740.19 km) |
| Elk River to Boom | 4,180.30 mi (6,727.55 km) |
| Elk River to Boortmeerbeek | 4,191.40 mi (6,745.41 km) |
| Elk River to Borgerhout | 4,177.55 mi (6,723.11 km) |
| Elk River to Borgloon | 4,225.91 mi (6,800.94 km) |
| Elk River to Bornem | 4,174.98 mi (6,718.98 km) |
