| Montebelluna to Oria | 460.63 mi (741.30 km) |
| Montebelluna to Oristano | 441.44 mi (710.43 km) |
| Montebelluna to Orta Nova | 357.84 mi (575.89 km) |
| Montebelluna to Orte | 229.69 mi (369.65 km) |
| Montebelluna to Ortona | 264.08 mi (424.99 km) |
| Montebelluna to Orvieto | 211.25 mi (339.97 km) |
| Montebelluna to Orzinuovi | 105.06 mi (169.07 km) |
| Montebelluna to Osimo | 173.55 mi (279.30 km) |
| Montebelluna to Ospitaletto | 96.12 mi (154.69 km) |
| Montebelluna to Ostuni | 446.09 mi (717.91 km) |
| Montebelluna to Ottaviano | 361.67 mi (582.05 km) |
| Montebelluna to Ovada | 182.83 mi (294.24 km) |
| Montebelluna to Ozieri | 389.80 mi (627.32 km) |
| Montebelluna to Paceco | 539.01 mi (867.46 km) |
| Montebelluna to Pachino | 645.64 mi (1,039.05 km) |
