| Kempston to Brownsburg (Indiana) | 3,963.07 mi (6,377.95 km) |
| Kempston to Brownsville (Florida) | 4,405.17 mi (7,089.44 km) |
| Kempston to Brownsville (Texas) | 5,098.83 mi (8,205.77 km) |
| Kempston to Brownwood (Texas) | 4,854.15 mi (7,811.99 km) |
| Kempston to Brunswick (Georgia) | 4,188.36 mi (6,740.51 km) |
| Kempston to Brunswick (Ohio) | 3,720.18 mi (5,987.06 km) |
| Kempston to Brushy Creek (Texas) | 4,870.14 mi (7,837.74 km) |
| Kempston to Bryan (Texas) | 4,809.72 mi (7,740.50 km) |
| Kempston to Bryant (Arkansas) | 4,455.49 mi (7,170.42 km) |
| Kempston to Bryn Mawr-Skyway (Washington) | 4,745.48 mi (7,637.12 km) |
| Kempston to Buckeye (Arizona) | 5,252.29 mi (8,452.74 km) |
| Kempston to Buckhall (Virginia) | 3,661.55 mi (5,892.69 km) |
| Kempston to Bucyrus (Ohio) | 3,785.34 mi (6,091.92 km) |
| Kempston to Buda (Texas) | 4,897.44 mi (7,881.67 km) |
| Kempston to Buena Park (California) | 5,404.42 mi (8,697.57 km) |
