| Portishead to Bahce | 2,145.85 mi (3,453.41 km) |
| Portishead to Bahcesaray | 2,370.48 mi (3,814.92 km) |
| Portishead to Balikesir | 1,676.08 mi (2,697.39 km) |
| Portishead to Balya | 1,658.64 mi (2,669.32 km) |
| Portishead to Banaz | 1,792.70 mi (2,885.08 km) |
| Portishead to Bandirma | 1,648.51 mi (2,653.03 km) |
| Portishead to Bartin | 1,779.86 mi (2,864.40 km) |
| Portishead to Baskale | 2,425.73 mi (3,903.84 km) |
| Portishead to Baskil | 2,181.34 mi (3,510.52 km) |
| Portishead to Basmakci | 1,841.27 mi (2,963.24 km) |
| Portishead to Batman | 2,309.04 mi (3,716.05 km) |
| Portishead to Battalgazi | 2,168.09 mi (3,489.20 km) |
| Portishead to Bayat | 1,901.00 mi (3,059.37 km) |
| Portishead to Bayburt | 2,171.74 mi (3,495.07 km) |
| Portishead to Bayindir | 1,730.13 mi (2,784.38 km) |
