| Knottingley to Bicaz | 1,284.66 mi (2,067.46 km) |
| Knottingley to Bistrita | 1,212.72 mi (1,951.68 km) |
| Knottingley to Blaj | 1,225.34 mi (1,972.00 km) |
| Knottingley to Bocsa | 1,171.83 mi (1,885.88 km) |
| Knottingley to Boldesti-Scaeni | 1,354.51 mi (2,179.88 km) |
| Knottingley to Bolintin Vale | 1,367.89 mi (2,201.40 km) |
| Knottingley to Borsa | 1,200.84 mi (1,932.56 km) |
| Knottingley to Botosani | 1,278.79 mi (2,058.01 km) |
| Knottingley to Brad | 1,182.86 mi (1,903.63 km) |
| Knottingley to Bragadiru | 1,379.63 mi (2,220.30 km) |
| Knottingley to Braila | 1,421.54 mi (2,287.75 km) |
| Knottingley to Brasov | 1,312.67 mi (2,112.54 km) |
| Knottingley to Breaza | 1,333.62 mi (2,146.25 km) |
| Knottingley to Bucharest | 1,382.09 mi (2,224.26 km) |
| Knottingley to Buftea | 1,370.30 mi (2,205.29 km) |
