| Bronx to Brownsburg (Indiana) | 662.32 mi (1,065.91 km) |
| Bronx to Brownsville (Florida) | 1,100.83 mi (1,771.61 km) |
| Bronx to Brownsville (Texas) | 1,694.67 mi (2,727.31 km) |
| Bronx to Brownwood (Texas) | 1,527.31 mi (2,457.97 km) |
| Bronx to Brunswick (Georgia) | 793.30 mi (1,276.70 km) |
| Bronx to Brunswick (Ohio) | 415.20 mi (668.20 km) |
| Bronx to Brushy Creek (Texas) | 1,511.22 mi (2,432.07 km) |
| Bronx to Bryan (Texas) | 1,439.09 mi (2,315.99 km) |
| Bronx to Bryant (Arkansas) | 1,102.32 mi (1,774.02 km) |
| Bronx to Bryn Mawr-Skyway (Washington) | 2,400.70 mi (3,863.55 km) |
| Bronx to Buckeye (Arizona) | 2,177.56 mi (3,504.44 km) |
| Bronx to Buckhall (Virginia) | 240.25 mi (386.65 km) |
| Bronx to Bucyrus (Ohio) | 475.85 mi (765.81 km) |
| Bronx to Buda (Texas) | 1,533.97 mi (2,468.69 km) |
| Bronx to Buena Park (California) | 2,445.36 mi (3,935.42 km) |
