| Endwell to Orbetello | 4,241.01 mi (6,825.25 km) |
| Endwell to Oria | 4,591.02 mi (7,388.53 km) |
| Endwell to Oristano | 4,219.87 mi (6,791.23 km) |
| Endwell to Orta Nova | 4,476.00 mi (7,203.43 km) |
| Endwell to Orte | 4,290.58 mi (6,905.02 km) |
| Endwell to Ortona | 4,380.50 mi (7,049.74 km) |
| Endwell to Orvieto | 4,269.13 mi (6,870.49 km) |
| Endwell to Orzinuovi | 4,080.06 mi (6,566.22 km) |
| Endwell to Osimo | 4,298.61 mi (6,917.95 km) |
| Endwell to Ospitaletto | 4,080.49 mi (6,566.91 km) |
| Endwell to Ostuni | 4,579.40 mi (7,369.83 km) |
| Endwell to Ottaviano | 4,442.17 mi (7,148.99 km) |
| Endwell to Ovada | 4,052.25 mi (6,521.47 km) |
| Endwell to Ozieri | 4,213.07 mi (6,780.28 km) |
| Endwell to Paceco | 4,470.51 mi (7,194.58 km) |
