| Bielefeld to Bistrita | 788.77 mi (1,269.40 km) |
| Bielefeld to Blaj | 802.17 mi (1,290.97 km) |
| Bielefeld to Bocsa | 754.35 mi (1,214.02 km) |
| Bielefeld to Boldesti-Scaeni | 931.45 mi (1,499.02 km) |
| Bielefeld to Bolintin Vale | 946.10 mi (1,522.60 km) |
| Bielefeld to Borsa | 777.33 mi (1,250.98 km) |
| Bielefeld to Botosani | 856.83 mi (1,378.94 km) |
| Bielefeld to Brad | 760.88 mi (1,224.52 km) |
| Bielefeld to Bragadiru | 957.74 mi (1,541.34 km) |
| Bielefeld to Braila | 997.57 mi (1,605.43 km) |
| Bielefeld to Brasov | 889.10 mi (1,430.87 km) |
| Bielefeld to Breaza | 910.61 mi (1,465.48 km) |
| Bielefeld to Bucharest | 959.94 mi (1,544.88 km) |
| Bielefeld to Buftea | 948.06 mi (1,525.75 km) |
| Bielefeld to Buhusi | 892.79 mi (1,436.80 km) |
