| Bougival to Bistrita | 1,036.90 mi (1,668.73 km) |
| Bougival to Blaj | 1,029.19 mi (1,656.31 km) |
| Bougival to Bocsa | 948.28 mi (1,526.11 km) |
| Bougival to Boldesti-Scaeni | 1,152.42 mi (1,854.64 km) |
| Bougival to Bolintin Vale | 1,155.65 mi (1,859.84 km) |
| Bougival to Borsa | 1,035.61 mi (1,666.66 km) |
| Bougival to Botosani | 1,125.05 mi (1,810.59 km) |
| Bougival to Brad | 979.14 mi (1,575.78 km) |
| Bougival to Bragadiru | 1,167.62 mi (1,879.10 km) |
| Bougival to Braila | 1,233.88 mi (1,985.74 km) |
| Bougival to Brasov | 1,118.00 mi (1,799.24 km) |
| Bougival to Breaza | 1,131.74 mi (1,821.36 km) |
| Bougival to Bucharest | 1,171.72 mi (1,885.71 km) |
| Bougival to Buftea | 1,160.99 mi (1,868.43 km) |
| Bougival to Buhusi | 1,144.85 mi (1,842.45 km) |
