| Leek to Brownsburg (Indiana) | 3,876.79 mi (6,239.09 km) |
| Leek to Brownsville (Florida) | 4,331.97 mi (6,971.63 km) |
| Leek to Brownsville (Texas) | 5,014.43 mi (8,069.94 km) |
| Leek to Brownwood (Texas) | 4,766.52 mi (7,670.98 km) |
| Leek to Brunswick (Georgia) | 4,110.29 mi (6,614.88 km) |
| Leek to Brunswick (Ohio) | 3,634.96 mi (5,849.91 km) |
| Leek to Brushy Creek (Texas) | 4,783.55 mi (7,698.38 km) |
| Leek to Bryan (Texas) | 4,723.68 mi (7,602.03 km) |
| Leek to Bryant (Arkansas) | 4,369.33 mi (7,031.76 km) |
| Leek to Bryn Mawr-Skyway (Washington) | 4,651.85 mi (7,486.43 km) |
| Leek to Buckeye (Arizona) | 5,159.94 mi (8,304.13 km) |
| Leek to Buckhall (Virginia) | 3,580.22 mi (5,761.81 km) |
| Leek to Bucyrus (Ohio) | 3,699.91 mi (5,954.43 km) |
| Leek to Buda (Texas) | 4,810.99 mi (7,742.55 km) |
| Leek to Buena Park (California) | 5,311.11 mi (8,547.40 km) |
