| Davie to Orbetello | 5,097.79 mi (8,204.09 km) |
| Davie to Oria | 5,456.03 mi (8,780.63 km) |
| Davie to Oristano | 5,030.83 mi (8,096.34 km) |
| Davie to Orta Nova | 5,340.94 mi (8,595.42 km) |
| Davie to Orte | 5,153.08 mi (8,293.09 km) |
| Davie to Ortona | 5,251.16 mi (8,450.93 km) |
| Davie to Orvieto | 5,133.53 mi (8,261.62 km) |
| Davie to Orzinuovi | 4,968.18 mi (7,995.51 km) |
| Davie to Osimo | 5,178.55 mi (8,334.07 km) |
| Davie to Ospitaletto | 4,971.07 mi (8,000.16 km) |
| Davie to Ostuni | 5,446.85 mi (8,765.86 km) |
| Davie to Ottaviano | 5,295.15 mi (8,521.73 km) |
| Davie to Ovada | 4,925.64 mi (7,927.05 km) |
| Davie to Ozieri | 5,035.22 mi (8,103.40 km) |
| Davie to Paceco | 5,277.23 mi (8,492.88 km) |
