| Oak Ridge to Beyne-Heusay | 4,350.97 mi (7,002.21 km) |
| Oak Ridge to Bierbeek | 4,309.60 mi (6,935.64 km) |
| Oak Ridge to Bilzen | 4,338.48 mi (6,982.12 km) |
| Oak Ridge to Binche | 4,297.70 mi (6,916.49 km) |
| Oak Ridge to Bissegem | 4,248.03 mi (6,836.55 km) |
| Oak Ridge to Blankenberge | 4,231.05 mi (6,809.22 km) |
| Oak Ridge to Blegny | 4,352.84 mi (7,005.22 km) |
| Oak Ridge to Bocholt | 4,332.24 mi (6,972.06 km) |
| Oak Ridge to Boechout | 4,289.48 mi (6,903.25 km) |
| Oak Ridge to Bonheiden | 4,294.71 mi (6,911.67 km) |
| Oak Ridge to Boom | 4,286.70 mi (6,898.78 km) |
| Oak Ridge to Boortmeerbeek | 4,297.44 mi (6,916.05 km) |
| Oak Ridge to Borgerhout | 4,286.08 mi (6,897.78 km) |
| Oak Ridge to Borgloon | 4,333.44 mi (6,974.00 km) |
| Oak Ridge to Bornem | 4,280.93 mi (6,889.50 km) |
