| Security-Widefield to Brown Deer (Wisconsin) | 923.42 mi (1,486.10 km) |
| Security-Widefield to Brownsburg (Indiana) | 981.38 mi (1,579.37 km) |
| Security-Widefield to Brownsville (Florida) | 1,677.22 mi (2,699.23 km) |
| Security-Widefield to Brownsville (Texas) | 976.63 mi (1,571.74 km) |
| Security-Widefield to Brownwood (Texas) | 583.82 mi (939.56 km) |
| Security-Widefield to Brunswick (Georgia) | 1,412.15 mi (2,272.64 km) |
| Security-Widefield to Brunswick (Ohio) | 1,220.41 mi (1,964.06 km) |
| Security-Widefield to Brushy Creek (Texas) | 693.09 mi (1,115.43 km) |
| Security-Widefield to Bryan (Texas) | 731.43 mi (1,177.12 km) |
| Security-Widefield to Bryant (Arkansas) | 734.24 mi (1,181.65 km) |
| Security-Widefield to Bryn Mawr-Skyway (Washington) | 1,066.80 mi (1,716.86 km) |
| Security-Widefield to Buckeye (Arizona) | 574.88 mi (925.18 km) |
| Security-Widefield to Buckhall (Virginia) | 1,464.04 mi (2,356.14 km) |
| Security-Widefield to Bucyrus (Ohio) | 1,160.22 mi (1,867.19 km) |
| Security-Widefield to Buda (Texas) | 715.19 mi (1,150.98 km) |
