| Winfield to Orbetello | 5,317.43 mi (8,557.58 km) |
| Winfield to Oria | 5,655.96 mi (9,102.39 km) |
| Winfield to Oristano | 5,320.10 mi (8,561.87 km) |
| Winfield to Orta Nova | 5,543.17 mi (8,920.88 km) |
| Winfield to Orte | 5,362.73 mi (8,630.48 km) |
| Winfield to Ortona | 5,445.97 mi (8,764.45 km) |
| Winfield to Orvieto | 5,340.56 mi (8,594.79 km) |
| Winfield to Orzinuovi | 5,140.41 mi (8,272.69 km) |
| Winfield to Osimo | 5,359.81 mi (8,625.78 km) |
| Winfield to Ospitaletto | 5,139.19 mi (8,270.74 km) |
| Winfield to Ostuni | 5,643.05 mi (9,081.61 km) |
| Winfield to Ottaviano | 5,517.07 mi (8,878.87 km) |
| Winfield to Ovada | 5,122.50 mi (8,243.86 km) |
| Winfield to Ozieri | 5,308.18 mi (8,542.69 km) |
| Winfield to Paceco | 5,568.79 mi (8,962.10 km) |
