| Isabela to Borgosatollo | 4,705.90 mi (7,573.41 km) |
| Isabela to Borgosesia | 4,609.61 mi (7,418.45 km) |
| Isabela to Boscoreale | 4,956.96 mi (7,977.45 km) |
| Isabela to Boscotrecase | 4,955.92 mi (7,975.78 km) |
| Isabela to Botticino Sera | 4,705.26 mi (7,572.39 km) |
| Isabela to Bovalino Marina | 5,076.59 mi (8,169.98 km) |
| Isabela to Boves | 4,579.86 mi (7,370.57 km) |
| Isabela to Boville Ernica | 4,895.62 mi (7,878.74 km) |
| Isabela to Bovisio Masciago | 4,652.59 mi (7,487.63 km) |
| Isabela to Bovolone | 4,750.44 mi (7,645.09 km) |
| Isabela to Bra | 4,593.20 mi (7,392.05 km) |
| Isabela to Bracciano | 4,826.06 mi (7,766.80 km) |
| Isabela to Brandizzo | 4,590.83 mi (7,388.23 km) |
| Isabela to Breganze | 4,768.47 mi (7,674.12 km) |
| Isabela to Brembate | 4,671.96 mi (7,518.80 km) |
