| Pittsburgh to Borgosatollo | 4,324.15 mi (6,959.05 km) |
| Pittsburgh to Borgosesia | 4,233.46 mi (6,813.10 km) |
| Pittsburgh to Boscoreale | 4,680.71 mi (7,532.87 km) |
| Pittsburgh to Boscotrecase | 4,679.34 mi (7,530.67 km) |
| Pittsburgh to Botticino Sera | 4,321.84 mi (6,955.33 km) |
| Pittsburgh to Bovalino Marina | 4,859.19 mi (7,820.11 km) |
| Pittsburgh to Boves | 4,250.89 mi (6,841.15 km) |
| Pittsburgh to Boville Ernica | 4,602.58 mi (7,407.14 km) |
| Pittsburgh to Bovisio Masciago | 4,273.83 mi (6,878.06 km) |
| Pittsburgh to Bovolone | 4,369.33 mi (7,031.76 km) |
| Pittsburgh to Bra | 4,250.97 mi (6,841.28 km) |
| Pittsburgh to Bracciano | 4,530.41 mi (7,290.99 km) |
| Pittsburgh to Brandizzo | 4,234.01 mi (6,813.98 km) |
| Pittsburgh to Breganze | 4,370.95 mi (7,034.36 km) |
| Pittsburgh to Brembate | 4,291.08 mi (6,905.83 km) |
