| Fehmarnsund to Bistrita | 768.63 mi (1,236.98 km) |
| Fehmarnsund to Blaj | 799.39 mi (1,286.49 km) |
| Fehmarnsund to Bocsa | 781.01 mi (1,256.91 km) |
| Fehmarnsund to Boldesti-Scaeni | 925.70 mi (1,489.78 km) |
| Fehmarnsund to Bolintin Vale | 948.53 mi (1,526.50 km) |
| Fehmarnsund to Borsa | 748.57 mi (1,204.71 km) |
| Fehmarnsund to Botosani | 813.53 mi (1,309.24 km) |
| Fehmarnsund to Brad | 768.29 mi (1,236.45 km) |
| Fehmarnsund to Bragadiru | 959.32 mi (1,543.88 km) |
| Fehmarnsund to Braila | 975.99 mi (1,570.71 km) |
| Fehmarnsund to Brasov | 879.25 mi (1,415.01 km) |
| Fehmarnsund to Breaza | 905.86 mi (1,457.84 km) |
| Fehmarnsund to Bucharest | 959.94 mi (1,544.87 km) |
| Fehmarnsund to Buftea | 947.78 mi (1,525.30 km) |
| Fehmarnsund to Buhusi | 862.70 mi (1,388.38 km) |
