| Leczna to Bingol | 1,208.15 mi (1,944.33 km) |
| Leczna to Birecik | 1,232.79 mi (1,983.99 km) |
| Leczna to Bitlis | 1,289.26 mi (2,074.87 km) |
| Leczna to Bodrum | 1,010.29 mi (1,625.90 km) |
| Leczna to Bogazliyan | 1,027.22 mi (1,653.15 km) |
| Leczna to Bolu | 840.14 mi (1,352.08 km) |
| Leczna to Bolvadin | 955.17 mi (1,537.19 km) |
| Leczna to Bor | 1,087.80 mi (1,750.64 km) |
| Leczna to Borcka | 1,123.82 mi (1,808.62 km) |
| Leczna to Boyabat | 882.48 mi (1,420.21 km) |
| Leczna to Bozdogan | 978.13 mi (1,574.14 km) |
| Leczna to Bozkir | 1,077.47 mi (1,734.03 km) |
| Leczna to Bozkurt | 987.79 mi (1,589.69 km) |
| Leczna to Bozuyuk | 858.73 mi (1,382.00 km) |
| Leczna to Bucak | 1,027.96 mi (1,654.35 km) |
