| Darlaston to Bilecik | 1,731.49 mi (2,786.57 km) |
| Darlaston to Bingol | 2,218.39 mi (3,570.16 km) |
| Darlaston to Birecik | 2,198.09 mi (3,537.48 km) |
| Darlaston to Bitlis | 2,306.64 mi (3,712.18 km) |
| Darlaston to Bodrum | 1,779.10 mi (2,863.18 km) |
| Darlaston to Bogazliyan | 1,987.75 mi (3,198.97 km) |
| Darlaston to Bolu | 1,771.33 mi (2,850.68 km) |
| Darlaston to Bolvadin | 1,839.50 mi (2,960.39 km) |
| Darlaston to Bor | 2,019.54 mi (3,250.14 km) |
| Darlaston to Borcka | 2,162.89 mi (3,480.84 km) |
| Darlaston to Boyabat | 1,870.46 mi (3,010.21 km) |
| Darlaston to Bozdogan | 1,781.58 mi (2,867.17 km) |
| Darlaston to Bozkir | 1,959.17 mi (3,152.98 km) |
| Darlaston to Bozkurt | 1,825.39 mi (2,937.68 km) |
| Darlaston to Bozuyuk | 1,744.39 mi (2,807.33 km) |
