| Orvieto to Borgosatollo | 211.93 mi (341.07 km) |
| Orvieto to Borgosesia | 281.26 mi (452.64 km) |
| Orvieto to Boscoreale | 182.05 mi (292.98 km) |
| Orvieto to Boscotrecase | 180.62 mi (290.68 km) |
| Orvieto to Botticino Sera | 215.61 mi (346.99 km) |
| Orvieto to Bovalino Marina | 380.86 mi (612.93 km) |
| Orvieto to Boves | 254.20 mi (409.10 km) |
| Orvieto to Boville Ernica | 101.34 mi (163.09 km) |
| Orvieto to Bovisio Masciago | 248.21 mi (399.46 km) |
| Orvieto to Bovolone | 181.54 mi (292.16 km) |
| Orvieto to Bra | 252.97 mi (407.12 km) |
| Orvieto to Bracciano | 42.88 mi (69.01 km) |
| Orvieto to Brandizzo | 272.00 mi (437.73 km) |
| Orvieto to Breganze | 207.77 mi (334.37 km) |
| Orvieto to Brembate | 236.08 mi (379.94 km) |
