| Kingston upon Thames to Bicaz | 1,224.90 mi (1,971.28 km) |
| Kingston upon Thames to Bistrita | 1,150.25 mi (1,851.14 km) |
| Kingston upon Thames to Blaj | 1,153.76 mi (1,856.80 km) |
| Kingston upon Thames to Bocsa | 1,087.23 mi (1,749.73 km) |
| Kingston upon Thames to Boldesti-Scaeni | 1,281.33 mi (2,062.10 km) |
| Kingston upon Thames to Bolintin Vale | 1,290.13 mi (2,076.26 km) |
| Kingston upon Thames to Borsa | 1,143.03 mi (1,839.53 km) |
| Kingston upon Thames to Botosani | 1,226.99 mi (1,974.65 km) |
| Kingston upon Thames to Brad | 1,107.42 mi (1,782.21 km) |
| Kingston upon Thames to Bragadiru | 1,302.06 mi (2,095.46 km) |
| Kingston upon Thames to Braila | 1,355.49 mi (2,181.45 km) |
| Kingston upon Thames to Brasov | 1,242.55 mi (1,999.70 km) |
| Kingston upon Thames to Breaza | 1,260.37 mi (2,028.37 km) |
| Kingston upon Thames to Bucharest | 1,305.29 mi (2,100.67 km) |
| Kingston upon Thames to Buftea | 1,293.91 mi (2,082.34 km) |
