| Bucharest to Boekel | 1,061.48 mi (1,708.28 km) |
| Bucharest to Bolsward | 1,104.81 mi (1,778.03 km) |
| Bucharest to Borger | 1,053.24 mi (1,695.03 km) |
| Bucharest to Borne | 1,036.63 mi (1,668.30 km) |
| Bucharest to Boskoop | 1,113.23 mi (1,791.58 km) |
| Bucharest to Boxmeer | 1,051.25 mi (1,691.82 km) |
| Bucharest to Boxtel | 1,074.59 mi (1,729.38 km) |
| Bucharest to Breda | 1,097.37 mi (1,766.05 km) |
| Bucharest to Breukelen | 1,101.74 mi (1,773.07 km) |
| Bucharest to Brielle | 1,128.89 mi (1,816.77 km) |
| Bucharest to Bronkhorst | 1,052.85 mi (1,694.40 km) |
| Bucharest to Brummen | 1,054.16 mi (1,696.51 km) |
| Bucharest to Brunssum | 1,034.69 mi (1,665.18 km) |
| Bucharest to Bunnik | 1,089.58 mi (1,753.50 km) |
| Bucharest to Burgum | 1,091.17 mi (1,756.07 km) |
