| Isabela to Bahce | 6,162.40 mi (9,917.42 km) |
| Isabela to Bahcesaray | 6,444.76 mi (10,371.84 km) |
| Isabela to Balikesir | 5,662.59 mi (9,113.06 km) |
| Isabela to Balya | 5,644.96 mi (9,084.69 km) |
| Isabela to Banaz | 5,776.89 mi (9,297.01 km) |
| Isabela to Bandirma | 5,652.01 mi (9,096.04 km) |
| Isabela to Bartin | 5,839.63 mi (9,397.98 km) |
| Isabela to Baskale | 6,505.79 mi (10,470.05 km) |
| Isabela to Baskil | 6,236.70 mi (10,037.01 km) |
| Isabela to Basmakci | 5,808.60 mi (9,348.04 km) |
| Isabela to Batman | 6,370.23 mi (10,251.90 km) |
| Isabela to Battalgazi | 6,218.24 mi (10,007.29 km) |
| Isabela to Bayat | 5,957.35 mi (9,587.42 km) |
| Isabela to Bayburt | 6,256.21 mi (10,068.40 km) |
| Isabela to Bayindir | 5,679.78 mi (9,140.73 km) |
