| Le Portel to Bailey's Crossroads (Virginia) | 3,759.02 mi (6,049.56 km) |
| Le Portel to Bainbridge (Georgia) | 4,441.14 mi (7,147.32 km) |
| Le Portel to Bainbridge Island (Washington) | 4,876.19 mi (7,847.47 km) |
| Le Portel to Baker (Louisiana) | 4,727.46 mi (7,608.11 km) |
| Le Portel to Bakersfield (California) | 5,482.60 mi (8,823.40 km) |
| Le Portel to Balch Springs (Texas) | 4,834.79 mi (7,780.84 km) |
| Le Portel to Baldwin (New York) | 3,535.27 mi (5,689.47 km) |
| Le Portel to Baldwin (Pennsylvania) | 3,806.52 mi (6,126.01 km) |
| Le Portel to Baldwin Park (California) | 5,521.82 mi (8,886.51 km) |
| Le Portel to Ballenger Creek (Maryland) | 3,747.20 mi (6,030.53 km) |
| Le Portel to Ballwin (Missouri) | 4,306.32 mi (6,930.35 km) |
| Le Portel to Baltimore (Maryland) | 3,717.50 mi (5,982.74 km) |
| Le Portel to Bangor (Maine) | 3,167.82 mi (5,098.12 km) |
| Le Portel to Banning (California) | 5,495.05 mi (8,843.43 km) |
| Le Portel to Baraboo (Wisconsin) | 4,044.67 mi (6,509.27 km) |
