| Le Portel to Brownsburg (Indiana) | 4,085.53 mi (6,575.03 km) |
| Le Portel to Brownsville (Florida) | 4,510.11 mi (7,258.32 km) |
| Le Portel to Brownsville (Texas) | 5,218.59 mi (8,398.51 km) |
| Le Portel to Brownwood (Texas) | 4,978.21 mi (8,011.66 km) |
| Le Portel to Brunswick (Georgia) | 4,299.89 mi (6,920.00 km) |
| Le Portel to Brunswick (Ohio) | 3,841.30 mi (6,181.98 km) |
| Le Portel to Brushy Creek (Texas) | 4,992.84 mi (8,035.21 km) |
| Le Portel to Bryan (Texas) | 4,931.71 mi (7,936.82 km) |
| Le Portel to Bryant (Arkansas) | 4,577.69 mi (7,367.07 km) |
| Le Portel to Bryn Mawr-Skyway (Washington) | 4,876.89 mi (7,848.59 km) |
| Le Portel to Buckeye (Arizona) | 5,382.47 mi (8,662.24 km) |
| Le Portel to Buckhall (Virginia) | 3,777.58 mi (6,079.43 km) |
| Le Portel to Bucyrus (Ohio) | 3,906.72 mi (6,287.27 km) |
| Le Portel to Buda (Texas) | 5,019.96 mi (8,078.84 km) |
| Le Portel to Buena Park (California) | 5,535.78 mi (8,908.98 km) |
