| Knottingley to Bilecik | 1,725.03 mi (2,776.16 km) |
| Knottingley to Bingol | 2,198.41 mi (3,538.00 km) |
| Knottingley to Birecik | 2,185.60 mi (3,517.39 km) |
| Knottingley to Bitlis | 2,285.46 mi (3,678.09 km) |
| Knottingley to Bodrum | 1,785.11 mi (2,872.86 km) |
| Knottingley to Bogazliyan | 1,974.80 mi (3,178.14 km) |
| Knottingley to Bolu | 1,760.50 mi (2,833.26 km) |
| Knottingley to Bolvadin | 1,834.69 mi (2,952.64 km) |
| Knottingley to Bor | 2,010.64 mi (3,235.81 km) |
| Knottingley to Borcka | 2,136.11 mi (3,437.73 km) |
| Knottingley to Boyabat | 1,852.77 mi (2,981.75 km) |
| Knottingley to Bozdogan | 1,784.37 mi (2,871.66 km) |
| Knottingley to Bozkir | 1,955.75 mi (3,147.48 km) |
| Knottingley to Bozkurt | 1,825.33 mi (2,937.59 km) |
| Knottingley to Bozuyuk | 1,738.43 mi (2,797.73 km) |
