| Houthulst to Bistrita | 1,007.18 mi (1,620.90 km) |
| Houthulst to Blaj | 1,010.01 mi (1,625.46 km) |
| Houthulst to Bocsa | 943.64 mi (1,518.65 km) |
| Houthulst to Boldesti-Scaeni | 1,137.50 mi (1,830.64 km) |
| Houthulst to Bolintin Vale | 1,146.30 mi (1,844.79 km) |
| Houthulst to Borsa | 1,000.56 mi (1,610.24 km) |
| Houthulst to Botosani | 1,085.34 mi (1,746.69 km) |
| Houthulst to Brad | 963.58 mi (1,550.73 km) |
| Houthulst to Bragadiru | 1,158.23 mi (1,863.99 km) |
| Houthulst to Braila | 1,211.97 mi (1,950.47 km) |
| Houthulst to Brasov | 1,098.84 mi (1,768.41 km) |
| Houthulst to Breaza | 1,116.55 mi (1,796.91 km) |
| Houthulst to Bucharest | 1,161.46 mi (1,869.18 km) |
| Houthulst to Buftea | 1,150.07 mi (1,850.85 km) |
| Houthulst to Buhusi | 1,114.05 mi (1,792.89 km) |
