| Diest to Bistrita | 916.77 mi (1,475.39 km) |
| Diest to Blaj | 920.85 mi (1,481.97 km) |
| Diest to Bocsa | 857.19 mi (1,379.51 km) |
| Diest to Boldesti-Scaeni | 1,048.76 mi (1,687.82 km) |
| Diest to Bolintin Vale | 1,058.45 mi (1,703.42 km) |
| Diest to Borsa | 909.70 mi (1,464.03 km) |
| Diest to Botosani | 994.17 mi (1,599.96 km) |
| Diest to Brad | 875.06 mi (1,408.27 km) |
| Diest to Bragadiru | 1,070.35 mi (1,722.57 km) |
| Diest to Braila | 1,122.17 mi (1,805.96 km) |
| Diest to Brasov | 1,009.54 mi (1,624.69 km) |
| Diest to Breaza | 1,027.79 mi (1,654.07 km) |
| Diest to Bucharest | 1,073.43 mi (1,727.51 km) |
| Diest to Buftea | 1,061.94 mi (1,709.03 km) |
| Diest to Buhusi | 1,023.44 mi (1,647.06 km) |
