| Pittsburgh to Bicaz | 4,887.88 mi (7,866.29 km) |
| Pittsburgh to Bistrita | 4,819.80 mi (7,756.72 km) |
| Pittsburgh to Blaj | 4,838.92 mi (7,787.49 km) |
| Pittsburgh to Bocsa | 4,788.68 mi (7,706.63 km) |
| Pittsburgh to Boldesti-Scaeni | 4,968.19 mi (7,995.54 km) |
| Pittsburgh to Bolintin Vale | 4,983.60 mi (8,020.32 km) |
| Pittsburgh to Borsa | 4,803.49 mi (7,730.47 km) |
| Pittsburgh to Botosani | 4,872.20 mi (7,841.05 km) |
| Pittsburgh to Brad | 4,798.38 mi (7,722.25 km) |
| Pittsburgh to Bragadiru | 4,995.24 mi (8,039.06 km) |
| Pittsburgh to Braila | 5,029.28 mi (8,093.84 km) |
| Pittsburgh to Brasov | 4,924.73 mi (7,925.59 km) |
| Pittsburgh to Breaza | 4,947.45 mi (7,962.15 km) |
| Pittsburgh to Bucharest | 4,997.39 mi (8,042.53 km) |
| Pittsburgh to Buftea | 4,985.48 mi (8,023.36 km) |
