| Radford to Badger (Alaska) | 3,259.97 mi (5,246.42 km) |
| Radford to Bailey's Crossroads (Virginia) | 221.46 mi (356.40 km) |
| Radford to Bainbridge (Georgia) | 487.12 mi (783.95 km) |
| Radford to Bainbridge Island (Washington) | 2,231.42 mi (3,591.12 km) |
| Radford to Baker (Louisiana) | 756.84 mi (1,218.01 km) |
| Radford to Bakersfield (California) | 2,133.09 mi (3,432.87 km) |
| Radford to Balch Springs (Texas) | 957.71 mi (1,541.29 km) |
| Radford to Baldwin (New York) | 446.08 mi (717.90 km) |
| Radford to Baldwin (Pennsylvania) | 226.54 mi (364.58 km) |
| Radford to Baldwin Park (California) | 2,098.72 mi (3,377.56 km) |
| Radford to Ballenger Creek (Maryland) | 230.90 mi (371.59 km) |
| Radford to Ballwin (Missouri) | 554.15 mi (891.81 km) |
| Radford to Baltimore (Maryland) | 261.84 mi (421.39 km) |
| Radford to Bangor (Maine) | 811.25 mi (1,305.59 km) |
| Radford to Banning (California) | 2,042.57 mi (3,287.20 km) |
