| Prestonpans to Brownsburg (Indiana) | 3,768.81 mi (6,065.31 km) |
| Prestonpans to Brownsville (Florida) | 4,273.00 mi (6,876.73 km) |
| Prestonpans to Brownsville (Texas) | 4,913.14 mi (7,906.94 km) |
| Prestonpans to Brownwood (Texas) | 4,650.95 mi (7,484.99 km) |
| Prestonpans to Brunswick (Georgia) | 4,035.07 mi (6,493.81 km) |
| Prestonpans to Brunswick (Ohio) | 3,532.25 mi (5,684.61 km) |
| Prestonpans to Brushy Creek (Texas) | 4,672.88 mi (7,520.28 km) |
| Prestonpans to Bryan (Texas) | 4,615.61 mi (7,428.10 km) |
| Prestonpans to Bryant (Arkansas) | 4,261.22 mi (6,857.77 km) |
| Prestonpans to Bryn Mawr-Skyway (Washington) | 4,476.66 mi (7,204.49 km) |
| Prestonpans to Buckeye (Arizona) | 5,015.54 mi (8,071.73 km) |
| Prestonpans to Buckhall (Virginia) | 3,493.82 mi (5,622.76 km) |
| Prestonpans to Bucyrus (Ohio) | 3,596.12 mi (5,787.40 km) |
| Prestonpans to Buda (Texas) | 4,700.94 mi (7,565.44 km) |
| Prestonpans to Buena Park (California) | 5,157.13 mi (8,299.60 km) |
