| Fort Smith to Beyne-Heusay | 4,772.64 mi (7,680.82 km) |
| Fort Smith to Bierbeek | 4,731.74 mi (7,615.00 km) |
| Fort Smith to Bilzen | 4,758.83 mi (7,658.60 km) |
| Fort Smith to Binche | 4,723.88 mi (7,602.35 km) |
| Fort Smith to Bissegem | 4,673.45 mi (7,521.20 km) |
| Fort Smith to Blankenberge | 4,653.50 mi (7,489.09 km) |
| Fort Smith to Blegny | 4,774.01 mi (7,683.03 km) |
| Fort Smith to Bocholt | 4,750.47 mi (7,645.14 km) |
| Fort Smith to Boechout | 4,710.15 mi (7,580.25 km) |
| Fort Smith to Bonheiden | 4,716.04 mi (7,589.73 km) |
| Fort Smith to Boom | 4,708.04 mi (7,576.86 km) |
| Fort Smith to Boortmeerbeek | 4,719.02 mi (7,594.52 km) |
| Fort Smith to Borgerhout | 4,706.43 mi (7,574.27 km) |
| Fort Smith to Borgloon | 4,754.57 mi (7,651.74 km) |
| Fort Smith to Bornem | 4,702.44 mi (7,567.85 km) |
