| Otopeni to Borgosatollo | 774.60 mi (1,246.60 km) |
| Otopeni to Borgosesia | 869.70 mi (1,399.65 km) |
| Otopeni to Boscoreale | 643.39 mi (1,035.44 km) |
| Otopeni to Boscotrecase | 643.63 mi (1,035.82 km) |
| Otopeni to Botticino Sera | 774.87 mi (1,247.03 km) |
| Otopeni to Bovalino Marina | 676.89 mi (1,089.35 km) |
| Otopeni to Boves | 911.76 mi (1,467.33 km) |
| Otopeni to Boville Ernica | 665.85 mi (1,071.57 km) |
| Otopeni to Bovisio Masciago | 827.18 mi (1,331.21 km) |
| Otopeni to Bovolone | 731.57 mi (1,177.35 km) |
| Otopeni to Bra | 894.16 mi (1,439.01 km) |
| Otopeni to Bracciano | 717.25 mi (1,154.31 km) |
| Otopeni to Brandizzo | 892.02 mi (1,435.57 km) |
| Otopeni to Breganze | 710.49 mi (1,143.42 km) |
| Otopeni to Brembate | 807.86 mi (1,300.13 km) |
