| Tonyrefail to Bilecik | 1,770.56 mi (2,849.45 km) |
| Tonyrefail to Bingol | 2,268.99 mi (3,651.59 km) |
| Tonyrefail to Birecik | 2,241.92 mi (3,608.03 km) |
| Tonyrefail to Bitlis | 2,358.19 mi (3,795.14 km) |
| Tonyrefail to Bodrum | 1,805.86 mi (2,906.25 km) |
| Tonyrefail to Bogazliyan | 2,032.34 mi (3,270.73 km) |
| Tonyrefail to Bolu | 1,814.38 mi (2,919.96 km) |
| Tonyrefail to Bolvadin | 1,876.76 mi (3,020.35 km) |
| Tonyrefail to Bor | 2,060.33 mi (3,315.78 km) |
| Tonyrefail to Borcka | 2,219.49 mi (3,571.92 km) |
| Tonyrefail to Boyabat | 1,919.54 mi (3,089.20 km) |
| Tonyrefail to Bozdogan | 1,811.57 mi (2,915.44 km) |
| Tonyrefail to Bozkir | 1,994.85 mi (3,210.40 km) |
| Tonyrefail to Bozkurt | 1,858.08 mi (2,990.29 km) |
| Tonyrefail to Bozuyuk | 1,782.95 mi (2,869.38 km) |
