| Philadelphia to Bridgeport (Connecticut) | 130.51 mi (210.04 km) |
| Philadelphia to Bridgeton (Missouri) | 820.14 mi (1,319.89 km) |
| Philadelphia to Bridgetown (Ohio) | 509.16 mi (819.42 km) |
| Philadelphia to Bridgeview (Illinois) | 672.17 mi (1,081.76 km) |
| Philadelphia to Brigham City (Utah) | 1,919.93 mi (3,089.83 km) |
| Philadelphia to Brighton (Colorado) | 1,562.88 mi (2,515.21 km) |
| Philadelphia to Bristol (Connecticut) | 162.81 mi (262.02 km) |
| Philadelphia to Bristol (Tennessee) | 451.83 mi (727.15 km) |
| Philadelphia to Bristol (Virginia) | 446.95 mi (719.30 km) |
| Philadelphia to Broadlands (Virginia) | 144.28 mi (232.20 km) |
| Philadelphia to Broadview Heights (Ohio) | 354.65 mi (570.76 km) |
| Philadelphia to Brock Hall (Maryland) | 116.97 mi (188.25 km) |
| Philadelphia to Brockton (Massachusetts) | 257.64 mi (414.64 km) |
| Philadelphia to Broken Arrow (Oklahoma) | 1,153.89 mi (1,857.01 km) |
| Philadelphia to Bronx (New York) | 88.50 mi (142.43 km) |
