| Northport to Bilecik | 5,990.14 mi (9,640.20 km) |
| Northport to Bingol | 6,445.57 mi (10,373.14 km) |
| Northport to Birecik | 6,448.78 mi (10,378.31 km) |
| Northport to Bitlis | 6,527.57 mi (10,505.11 km) |
| Northport to Bodrum | 6,028.33 mi (9,701.66 km) |
| Northport to Bogazliyan | 6,237.92 mi (10,038.96 km) |
| Northport to Bolu | 6,025.57 mi (9,697.22 km) |
| Northport to Bolvadin | 6,098.80 mi (9,815.07 km) |
| Northport to Bor | 6,276.19 mi (10,100.56 km) |
| Northport to Borcka | 6,356.63 mi (10,230.01 km) |
| Northport to Boyabat | 6,108.87 mi (9,831.28 km) |
| Northport to Bozdogan | 6,036.38 mi (9,714.61 km) |
| Northport to Bozkir | 6,218.52 mi (10,007.74 km) |
| Northport to Bozkurt | 6,083.21 mi (9,789.98 km) |
| Northport to Bozuyuk | 6,003.29 mi (9,661.37 km) |
