| Cities | Distance |
|---|---|
| Mestre to Oria | 439.36 mi (707.09 km) |
| Mestre to Oristano | 427.88 mi (688.61 km) |
| Mestre to Orta Nova | 336.07 mi (540.86 km) |
| Mestre to Orte | 209.50 mi (337.16 km) |
| Mestre to Ortona | 242.18 mi (389.75 km) |
| Mestre to Orvieto | 191.65 mi (308.43 km) |
| Mestre to Orzinuovi | 111.90 mi (180.08 km) |
| Mestre to Osimo | 151.66 mi (244.07 km) |
| Mestre to Ospitaletto | 104.89 mi (168.80 km) |
| Mestre to Ostuni | 424.92 mi (683.84 km) |
| Mestre to Ottaviano | 339.87 mi (546.98 km) |
| Mestre to Ovada | 184.87 mi (297.51 km) |
| Mestre to Ozieri | 376.18 mi (605.40 km) |
| Mestre to Paceco | 518.95 mi (835.17 km) |
| Mestre to Pachino | 624.14 mi (1,004.46 km) |