| Halstead to Bilecik | 1,610.09 mi (2,591.20 km) |
| Halstead to Bingol | 2,099.51 mi (3,378.84 km) |
| Halstead to Birecik | 2,077.38 mi (3,343.23 km) |
| Halstead to Bitlis | 2,188.12 mi (3,521.44 km) |
| Halstead to Bodrum | 1,658.14 mi (2,668.51 km) |
| Halstead to Bogazliyan | 1,867.17 mi (3,004.92 km) |
| Halstead to Bolu | 1,650.43 mi (2,656.11 km) |
| Halstead to Bolvadin | 1,717.99 mi (2,764.84 km) |
| Halstead to Bor | 1,898.35 mi (3,055.09 km) |
| Halstead to Borcka | 2,046.63 mi (3,293.73 km) |
| Halstead to Boyabat | 1,751.02 mi (2,817.99 km) |
| Halstead to Bozdogan | 1,660.24 mi (2,671.89 km) |
| Halstead to Bozkir | 1,837.61 mi (2,957.35 km) |
| Halstead to Bozkurt | 1,703.86 mi (2,742.11 km) |
| Halstead to Bozuyuk | 1,622.95 mi (2,611.89 km) |
