| Ellon to Orbetello | 1,184.30 mi (1,905.94 km) |
| Ellon to Oria | 1,458.03 mi (2,346.48 km) |
| Ellon to Oristano | 1,297.56 mi (2,088.22 km) |
| Ellon to Orta Nova | 1,358.29 mi (2,185.95 km) |
| Ellon to Orte | 1,209.00 mi (1,945.71 km) |
| Ellon to Ortona | 1,263.86 mi (2,033.98 km) |
| Ellon to Orvieto | 1,186.78 mi (1,909.94 km) |
| Ellon to Orzinuovi | 972.62 mi (1,565.29 km) |
| Ellon to Osimo | 1,172.87 mi (1,887.55 km) |
| Ellon to Ospitaletto | 966.29 mi (1,555.09 km) |
| Ellon to Ostuni | 1,442.81 mi (2,321.98 km) |
| Ellon to Ottaviano | 1,357.10 mi (2,184.05 km) |
| Ellon to Ovada | 992.77 mi (1,597.71 km) |
| Ellon to Ozieri | 1,260.08 mi (2,027.91 km) |
| Ellon to Paceco | 1,495.06 mi (2,406.07 km) |
