| Leek to Bilecik | 1,741.72 mi (2,803.02 km) |
| Leek to Bingol | 2,222.90 mi (3,577.42 km) |
| Leek to Birecik | 2,205.87 mi (3,550.01 km) |
| Leek to Bitlis | 2,310.64 mi (3,718.61 km) |
| Leek to Bodrum | 1,794.43 mi (2,887.86 km) |
| Leek to Bogazliyan | 1,995.29 mi (3,211.11 km) |
| Leek to Bolu | 1,779.72 mi (2,864.18 km) |
| Leek to Bolvadin | 1,850.45 mi (2,978.00 km) |
| Leek to Bor | 2,028.82 mi (3,265.07 km) |
| Leek to Borcka | 2,164.33 mi (3,483.16 km) |
| Leek to Boyabat | 1,875.91 mi (3,018.98 km) |
| Leek to Bozdogan | 1,795.62 mi (2,889.77 km) |
| Leek to Bozkir | 1,970.73 mi (3,171.58 km) |
| Leek to Bozkurt | 1,838.29 mi (2,958.44 km) |
| Leek to Bozuyuk | 1,754.83 mi (2,824.12 km) |
