| Thornaby on Tees to Bilecik | 1,748.13 mi (2,813.34 km) |
| Thornaby on Tees to Bingol | 2,211.98 mi (3,559.83 km) |
| Thornaby on Tees to Birecik | 2,204.28 mi (3,547.44 km) |
| Thornaby on Tees to Bitlis | 2,298.11 mi (3,698.45 km) |
| Thornaby on Tees to Bodrum | 1,815.79 mi (2,922.24 km) |
| Thornaby on Tees to Bogazliyan | 1,993.38 mi (3,208.04 km) |
| Thornaby on Tees to Bolu | 1,780.74 mi (2,865.83 km) |
| Thornaby on Tees to Bolvadin | 1,858.70 mi (2,991.29 km) |
| Thornaby on Tees to Bor | 2,031.84 mi (3,269.93 km) |
| Thornaby on Tees to Borcka | 2,144.90 mi (3,451.88 km) |
| Thornaby on Tees to Boyabat | 1,868.30 mi (3,006.73 km) |
| Thornaby on Tees to Bozdogan | 1,813.13 mi (2,917.94 km) |
| Thornaby on Tees to Bozkir | 1,980.51 mi (3,187.32 km) |
| Thornaby on Tees to Bozkurt | 1,852.32 mi (2,981.02 km) |
| Thornaby on Tees to Bozuyuk | 1,761.84 mi (2,835.40 km) |
