| Grants Pass to Bilecik | 6,492.13 mi (10,448.08 km) |
| Grants Pass to Bingol | 6,727.34 mi (10,826.61 km) |
| Grants Pass to Birecik | 6,821.96 mi (10,978.89 km) |
| Grants Pass to Bitlis | 6,777.37 mi (10,907.13 km) |
| Grants Pass to Bodrum | 6,645.35 mi (10,694.66 km) |
| Grants Pass to Bogazliyan | 6,639.19 mi (10,684.75 km) |
| Grants Pass to Bolu | 6,481.09 mi (10,430.31 km) |
| Grants Pass to Bolvadin | 6,603.94 mi (10,628.02 km) |
| Grants Pass to Bor | 6,716.13 mi (10,808.57 km) |
| Grants Pass to Borcka | 6,572.01 mi (10,576.63 km) |
| Grants Pass to Boyabat | 6,481.39 mi (10,430.80 km) |
| Grants Pass to Bozdogan | 6,621.78 mi (10,656.72 km) |
| Grants Pass to Bozkir | 6,724.64 mi (10,822.26 km) |
| Grants Pass to Bozkurt | 6,637.07 mi (10,681.33 km) |
| Grants Pass to Bozuyuk | 6,508.48 mi (10,474.39 km) |
