| Valasske Mezirici to Oria | 620.11 mi (997.97 km) |
| Valasske Mezirici to Oristano | 804.33 mi (1,294.45 km) |
| Valasske Mezirici to Orta Nova | 573.00 mi (922.15 km) |
| Valasske Mezirici to Orte | 553.38 mi (890.58 km) |
| Valasske Mezirici to Ortona | 521.00 mi (838.47 km) |
| Valasske Mezirici to Orvieto | 544.22 mi (875.83 km) |
| Valasske Mezirici to Orzinuovi | 468.90 mi (754.63 km) |
| Valasske Mezirici to Osimo | 465.41 mi (749.01 km) |
| Valasske Mezirici to Ospitaletto | 456.85 mi (735.23 km) |
| Valasske Mezirici to Ostuni | 604.07 mi (972.15 km) |
| Valasske Mezirici to Ottaviano | 619.37 mi (996.77 km) |
| Valasske Mezirici to Ovada | 550.84 mi (886.49 km) |
| Valasske Mezirici to Ozieri | 753.04 mi (1,211.90 km) |
| Valasske Mezirici to Paceco | 838.09 mi (1,348.78 km) |
| Valasske Mezirici to Pachino | 892.94 mi (1,437.05 km) |
