| Ovar to Borgosatollo | 1,000.14 mi (1,609.57 km) |
| Ovar to Borgosesia | 911.38 mi (1,466.72 km) |
| Ovar to Boscoreale | 1,205.26 mi (1,939.67 km) |
| Ovar to Boscotrecase | 1,204.24 mi (1,938.03 km) |
| Ovar to Botticino Sera | 1,000.64 mi (1,610.37 km) |
| Ovar to Bovalino Marina | 1,330.74 mi (2,141.62 km) |
| Ovar to Boves | 855.58 mi (1,376.92 km) |
| Ovar to Boville Ernica | 1,146.01 mi (1,844.33 km) |
| Ovar to Bovisio Masciago | 950.88 mi (1,530.29 km) |
| Ovar to Bovolone | 1,039.77 mi (1,673.35 km) |
| Ovar to Bra | 875.01 mi (1,408.20 km) |
| Ovar to Bracciano | 1,078.18 mi (1,735.16 km) |
| Ovar to Brandizzo | 881.78 mi (1,419.09 km) |
| Ovar to Breganze | 1,066.08 mi (1,715.69 km) |
| Ovar to Brembate | 969.40 mi (1,560.10 km) |
