| Oswestry to Bicaz | 1,350.25 mi (2,173.02 km) |
| Oswestry to Bistrita | 1,277.00 mi (2,055.13 km) |
| Oswestry to Blaj | 1,285.50 mi (2,068.81 km) |
| Oswestry to Bocsa | 1,225.37 mi (1,972.05 km) |
| Oswestry to Boldesti-Scaeni | 1,414.13 mi (2,275.82 km) |
| Oswestry to Bolintin Vale | 1,425.28 mi (2,293.77 km) |
| Oswestry to Borsa | 1,267.10 mi (2,039.19 km) |
| Oswestry to Botosani | 1,347.68 mi (2,168.88 km) |
| Oswestry to Brad | 1,241.07 mi (1,997.32 km) |
| Oswestry to Bragadiru | 1,437.14 mi (2,312.85 km) |
| Oswestry to Braila | 1,484.59 mi (2,389.22 km) |
| Oswestry to Brasov | 1,373.68 mi (2,210.72 km) |
| Oswestry to Breaza | 1,393.17 mi (2,242.09 km) |
| Oswestry to Bucharest | 1,439.99 mi (2,317.44 km) |
| Oswestry to Buftea | 1,428.38 mi (2,298.76 km) |
