| Preddvor to Bicaz | 555.03 mi (893.23 km) |
| Preddvor to Bistrita | 480.53 mi (773.35 km) |
| Preddvor to Blaj | 453.52 mi (729.86 km) |
| Preddvor to Bocsa | 356.62 mi (573.93 km) |
| Preddvor to Boldesti-Scaeni | 566.91 mi (912.35 km) |
| Preddvor to Bolintin Vale | 564.47 mi (908.42 km) |
| Preddvor to Borsa | 491.38 mi (790.79 km) |
| Preddvor to Botosani | 584.81 mi (941.17 km) |
| Preddvor to Brad | 400.13 mi (643.95 km) |
| Preddvor to Bragadiru | 576.30 mi (927.47 km) |
| Preddvor to Braila | 655.33 mi (1,054.65 km) |
| Preddvor to Brasov | 538.88 mi (867.24 km) |
| Preddvor to Breaza | 547.04 mi (880.37 km) |
| Preddvor to Bucharest | 581.12 mi (935.22 km) |
| Preddvor to Buftea | 571.14 mi (919.16 km) |
