| Maidenhead to Bicaz | 1,243.42 mi (2,001.09 km) |
| Maidenhead to Bistrita | 1,168.86 mi (1,881.10 km) |
| Maidenhead to Blaj | 1,172.72 mi (1,887.31 km) |
| Maidenhead to Bocsa | 1,106.55 mi (1,780.82 km) |
| Maidenhead to Boldesti-Scaeni | 1,300.37 mi (2,092.74 km) |
| Maidenhead to Bolintin Vale | 1,309.30 mi (2,107.12 km) |
| Maidenhead to Borsa | 1,161.44 mi (1,869.16 km) |
| Maidenhead to Botosani | 1,245.16 mi (2,003.89 km) |
| Maidenhead to Brad | 1,126.49 mi (1,812.91 km) |
| Maidenhead to Bragadiru | 1,321.23 mi (2,126.31 km) |
| Maidenhead to Braila | 1,374.30 mi (2,211.72 km) |
| Maidenhead to Brasov | 1,261.48 mi (2,030.16 km) |
| Maidenhead to Breaza | 1,279.41 mi (2,059.00 km) |
| Maidenhead to Bucharest | 1,324.45 mi (2,131.49 km) |
| Maidenhead to Buftea | 1,313.05 mi (2,113.14 km) |
