| Pittsburgh to Brighton | 3,731.75 mi (6,005.68 km) |
| Pittsburgh to Brimington | 3,621.77 mi (5,828.68 km) |
| Pittsburgh to Brislington | 3,619.21 mi (5,824.55 km) |
| Pittsburgh to Bristol | 3,616.52 mi (5,820.22 km) |
| Pittsburgh to Brixham | 3,604.49 mi (5,800.87 km) |
| Pittsburgh to Brixton | 3,716.08 mi (5,980.46 km) |
| Pittsburgh to Broadstairs | 3,780.75 mi (6,084.53 km) |
| Pittsburgh to Broadstone | 3,657.89 mi (5,886.80 km) |
| Pittsburgh to Broadwater | 3,721.99 mi (5,989.96 km) |
| Pittsburgh to Brockworth | 3,625.03 mi (5,833.93 km) |
| Pittsburgh to Bromborough | 3,558.09 mi (5,726.18 km) |
| Pittsburgh to Bromley | 3,722.92 mi (5,991.46 km) |
| Pittsburgh to Bromsgrove | 3,617.18 mi (5,821.29 km) |
| Pittsburgh to Broughton Astley | 3,645.44 mi (5,866.76 km) |
| Pittsburgh to Broughty Ferry | 3,497.25 mi (5,628.28 km) |
