| Hellevoetsluis to Bistrita | 966.08 mi (1,554.76 km) |
| Hellevoetsluis to Blaj | 973.80 mi (1,567.17 km) |
| Hellevoetsluis to Bocsa | 914.94 mi (1,472.45 km) |
| Hellevoetsluis to Boldesti-Scaeni | 1,102.43 mi (1,774.19 km) |
| Hellevoetsluis to Bolintin Vale | 1,113.80 mi (1,792.49 km) |
| Hellevoetsluis to Borsa | 957.07 mi (1,540.25 km) |
| Hellevoetsluis to Botosani | 1,039.23 mi (1,672.48 km) |
| Hellevoetsluis to Brad | 929.44 mi (1,495.79 km) |
| Hellevoetsluis to Bragadiru | 1,125.64 mi (1,811.54 km) |
| Hellevoetsluis to Braila | 1,173.22 mi (1,888.11 km) |
| Hellevoetsluis to Brasov | 1,062.02 mi (1,709.15 km) |
| Hellevoetsluis to Breaza | 1,081.47 mi (1,740.46 km) |
| Hellevoetsluis to Bucharest | 1,128.43 mi (1,816.03 km) |
| Hellevoetsluis to Buftea | 1,116.80 mi (1,797.31 km) |
| Hellevoetsluis to Buhusi | 1,071.78 mi (1,724.86 km) |
