| Fort Washington to Baraboo (Wisconsin) | 738.10 mi (1,187.85 km) |
| Fort Washington to Barberton (Ohio) | 290.00 mi (466.71 km) |
| Fort Washington to Bardstown (Kentucky) | 462.41 mi (744.18 km) |
| Fort Washington to Barrington (Illinois) | 630.05 mi (1,013.98 km) |
| Fort Washington to Barstow (California) | 2,213.63 mi (3,562.49 km) |
| Fort Washington to Bartlesville (Oklahoma) | 1,042.11 mi (1,677.11 km) |
| Fort Washington to Bartlett (Illinois) | 630.32 mi (1,014.40 km) |
| Fort Washington to Bartlett (Tennessee) | 746.58 mi (1,201.50 km) |
| Fort Washington to Bartow (Florida) | 799.02 mi (1,285.90 km) |
| Fort Washington to Batavia (Illinois) | 632.81 mi (1,018.41 km) |
| Fort Washington to Batavia (New York) | 300.97 mi (484.36 km) |
| Fort Washington to Batesville (Arkansas) | 828.51 mi (1,333.37 km) |
| Fort Washington to Baton Rouge (Louisiana) | 984.83 mi (1,584.94 km) |
| Fort Washington to Battle Creek (Michigan) | 496.87 mi (799.63 km) |
| Fort Washington to Battle Ground (Washington) | 2,345.90 mi (3,775.37 km) |
