| Basildon to Bicaz | 1,192.07 mi (1,918.45 km) |
| Basildon to Bistrita | 1,117.64 mi (1,798.67 km) |
| Basildon to Blaj | 1,122.19 mi (1,805.99 km) |
| Basildon to Bocsa | 1,057.36 mi (1,701.66 km) |
| Basildon to Boldesti-Scaeni | 1,250.05 mi (2,011.76 km) |
| Basildon to Bolintin Vale | 1,259.45 mi (2,026.90 km) |
| Basildon to Borsa | 1,109.96 mi (1,786.30 km) |
| Basildon to Botosani | 1,193.43 mi (1,920.64 km) |
| Basildon to Brad | 1,076.29 mi (1,732.12 km) |
| Basildon to Bragadiru | 1,271.37 mi (2,046.07 km) |
| Basildon to Braila | 1,323.42 mi (2,129.83 km) |
| Basildon to Brasov | 1,210.87 mi (1,948.71 km) |
| Basildon to Breaza | 1,229.09 mi (1,978.02 km) |
| Basildon to Bucharest | 1,274.50 mi (2,051.12 km) |
| Basildon to Buftea | 1,263.06 mi (2,032.69 km) |
