| South River to Bilecik | 5,119.75 mi (8,239.45 km) |
| South River to Bingol | 5,590.17 mi (8,996.51 km) |
| South River to Birecik | 5,584.08 mi (8,986.71 km) |
| South River to Bitlis | 5,674.49 mi (9,132.21 km) |
| South River to Bodrum | 5,150.48 mi (8,288.90 km) |
| South River to Bogazliyan | 5,373.27 mi (8,647.44 km) |
| South River to Bolu | 5,158.62 mi (8,301.99 km) |
| South River to Bolvadin | 5,227.13 mi (8,412.25 km) |
| South River to Bor | 5,407.75 mi (8,702.93 km) |
| South River to Borcka | 5,510.77 mi (8,868.73 km) |
| South River to Boyabat | 5,248.75 mi (8,447.04 km) |
| South River to Bozdogan | 5,160.10 mi (8,304.37 km) |
| South River to Bozkir | 5,345.69 mi (8,603.06 km) |
| South River to Bozkurt | 5,208.42 mi (8,382.14 km) |
| South River to Bozuyuk | 5,132.53 mi (8,260.02 km) |
