| Sompting to Bilecik | 1,628.08 mi (2,620.14 km) |
| Sompting to Bingol | 2,130.51 mi (3,428.72 km) |
| Sompting to Birecik | 2,100.60 mi (3,380.59 km) |
| Sompting to Bitlis | 2,220.17 mi (3,573.02 km) |
| Sompting to Bodrum | 1,662.36 mi (2,675.30 km) |
| Sompting to Bogazliyan | 1,891.35 mi (3,043.83 km) |
| Sompting to Bolu | 1,672.96 mi (2,692.37 km) |
| Sompting to Bolvadin | 1,733.88 mi (2,790.41 km) |
| Sompting to Bor | 1,918.17 mi (3,086.99 km) |
| Sompting to Borcka | 2,084.72 mi (3,355.04 km) |
| Sompting to Boyabat | 1,780.49 mi (2,865.42 km) |
| Sompting to Bozdogan | 1,668.01 mi (2,684.40 km) |
| Sompting to Bozkir | 1,851.70 mi (2,980.03 km) |
| Sompting to Bozkurt | 1,714.63 mi (2,759.44 km) |
| Sompting to Bozuyuk | 1,640.35 mi (2,639.89 km) |
