| Philadelphia to Bispham | 3,375.09 mi (5,431.69 km) |
| Philadelphia to Blackburn | 3,398.98 mi (5,470.14 km) |
| Philadelphia to Blackpool | 3,375.38 mi (5,432.16 km) |
| Philadelphia to Blairgowrie | 3,320.19 mi (5,343.33 km) |
| Philadelphia to Blandford Forum | 3,467.90 mi (5,581.05 km) |
| Philadelphia to Blaydon | 3,407.30 mi (5,483.53 km) |
| Philadelphia to Bletchley | 3,503.04 mi (5,637.59 km) |
| Philadelphia to Bloxwich | 3,439.16 mi (5,534.79 km) |
| Philadelphia to Blunsdon Saint Andrew | 3,467.82 mi (5,580.92 km) |
| Philadelphia to Blyth | 3,412.34 mi (5,491.62 km) |
| Philadelphia to Bo'ness | 3,318.47 mi (5,340.56 km) |
| Philadelphia to Bodmin | 3,368.79 mi (5,421.54 km) |
| Philadelphia to Bognor Regis | 3,531.26 mi (5,683.01 km) |
| Philadelphia to Bolsover | 3,455.90 mi (5,561.74 km) |
| Philadelphia to Bolton | 3,404.14 mi (5,478.43 km) |
