| Prestatyn to Bilecik | 1,800.86 mi (2,898.21 km) |
| Prestatyn to Bingol | 2,281.69 mi (3,672.03 km) |
| Prestatyn to Birecik | 2,265.04 mi (3,645.23 km) |
| Prestatyn to Bitlis | 2,369.32 mi (3,813.06 km) |
| Prestatyn to Bodrum | 1,852.63 mi (2,981.52 km) |
| Prestatyn to Bogazliyan | 2,054.45 mi (3,306.32 km) |
| Prestatyn to Bolu | 1,838.91 mi (2,959.44 km) |
| Prestatyn to Bolvadin | 1,909.54 mi (3,073.10 km) |
| Prestatyn to Bor | 2,088.01 mi (3,360.32 km) |
| Prestatyn to Borcka | 2,222.36 mi (3,576.55 km) |
| Prestatyn to Boyabat | 1,934.86 mi (3,113.86 km) |
| Prestatyn to Bozdogan | 1,854.18 mi (2,984.02 km) |
| Prestatyn to Bozkir | 2,029.75 mi (3,266.57 km) |
| Prestatyn to Bozkurt | 1,897.10 mi (3,053.09 km) |
| Prestatyn to Bozuyuk | 1,813.96 mi (2,919.29 km) |
