| Duffel to Bistrita | 940.97 mi (1,514.34 km) |
| Duffel to Blaj | 945.30 mi (1,521.32 km) |
| Duffel to Bocsa | 881.74 mi (1,419.02 km) |
| Duffel to Boldesti-Scaeni | 1,073.25 mi (1,727.23 km) |
| Duffel to Bolintin Vale | 1,083.00 mi (1,742.92 km) |
| Duffel to Borsa | 933.73 mi (1,502.69 km) |
| Duffel to Botosani | 1,017.95 mi (1,638.23 km) |
| Duffel to Brad | 899.57 mi (1,447.72 km) |
| Duffel to Bragadiru | 1,094.90 mi (1,762.06 km) |
| Duffel to Braila | 1,146.52 mi (1,845.15 km) |
| Duffel to Brasov | 1,033.97 mi (1,664.02 km) |
| Duffel to Breaza | 1,052.28 mi (1,693.49 km) |
| Duffel to Bucharest | 1,097.96 mi (1,767.00 km) |
| Duffel to Buftea | 1,086.47 mi (1,748.51 km) |
| Duffel to Buhusi | 1,047.57 mi (1,685.89 km) |
