| Pittsburgh to Brownhills | 3,614.79 mi (5,817.45 km) |
| Pittsburgh to Broxbourne | 3,712.44 mi (5,974.60 km) |
| Pittsburgh to Broxburn | 3,485.41 mi (5,609.22 km) |
| Pittsburgh to Bryn | 3,567.00 mi (5,740.54 km) |
| Pittsburgh to Buckhurst Hill | 3,717.74 mi (5,983.12 km) |
| Pittsburgh to Buckie | 3,471.11 mi (5,586.22 km) |
| Pittsburgh to Buckingham | 3,667.95 mi (5,903.00 km) |
| Pittsburgh to Buckley | 3,557.48 mi (5,725.21 km) |
| Pittsburgh to Bucksburn | 3,508.75 mi (5,646.79 km) |
| Pittsburgh to Bude | 3,552.05 mi (5,716.48 km) |
| Pittsburgh to Bulwell | 3,635.35 mi (5,850.54 km) |
| Pittsburgh to Burbage | 3,640.68 mi (5,859.10 km) |
| Pittsburgh to Burgess Hill | 3,728.75 mi (6,000.84 km) |
| Pittsburgh to Burnham | 3,692.29 mi (5,942.17 km) |
| Pittsburgh to Burnham-on-Sea | 3,605.64 mi (5,802.71 km) |
