| Boynton Beach to Brownsburg (Indiana) | 988.21 mi (1,590.37 km) |
| Boynton Beach to Brownsville (Florida) | 49.82 mi (80.18 km) |
| Boynton Beach to Brownsville (Texas) | 1,076.50 mi (1,732.45 km) |
| Boynton Beach to Brownwood (Texas) | 1,193.57 mi (1,920.87 km) |
| Boynton Beach to Brunswick (Georgia) | 329.94 mi (530.99 km) |
| Boynton Beach to Brunswick (Ohio) | 1,021.76 mi (1,644.36 km) |
| Boynton Beach to Brushy Creek (Texas) | 1,105.41 mi (1,778.99 km) |
| Boynton Beach to Bryan (Texas) | 1,028.16 mi (1,654.67 km) |
| Boynton Beach to Bryant (Arkansas) | 924.59 mi (1,487.98 km) |
| Boynton Beach to Bryn Mawr-Skyway (Washington) | 2,693.15 mi (4,334.20 km) |
| Boynton Beach to Buckeye (Arizona) | 1,997.48 mi (3,214.64 km) |
| Boynton Beach to Buckhall (Virginia) | 856.35 mi (1,378.17 km) |
| Boynton Beach to Bucyrus (Ohio) | 1,000.21 mi (1,609.68 km) |
| Boynton Beach to Buda (Texas) | 1,107.05 mi (1,781.62 km) |
| Boynton Beach to Buena Park (California) | 2,307.11 mi (3,712.93 km) |
