| Security-Widefield to Beyne-Heusay | 4,964.06 mi (7,988.89 km) |
| Security-Widefield to Bierbeek | 4,924.71 mi (7,925.55 km) |
| Security-Widefield to Bilzen | 4,948.56 mi (7,963.93 km) |
| Security-Widefield to Binche | 4,923.06 mi (7,922.90 km) |
| Security-Widefield to Bissegem | 4,872.54 mi (7,841.59 km) |
| Security-Widefield to Blankenberge | 4,848.56 mi (7,803.00 km) |
| Security-Widefield to Blegny | 4,964.66 mi (7,989.85 km) |
| Security-Widefield to Bocholt | 4,937.23 mi (7,945.70 km) |
| Security-Widefield to Boechout | 4,901.37 mi (7,887.99 km) |
| Security-Widefield to Bonheiden | 4,908.11 mi (7,898.84 km) |
| Security-Widefield to Boom | 4,900.31 mi (7,886.29 km) |
| Security-Widefield to Boortmeerbeek | 4,911.41 mi (7,904.15 km) |
| Security-Widefield to Borgerhout | 4,897.26 mi (7,881.37 km) |
| Security-Widefield to Borgloon | 4,945.55 mi (7,959.10 km) |
| Security-Widefield to Bornem | 4,895.07 mi (7,877.86 km) |
