| Estepa to Orbetello | 922.65 mi (1,484.86 km) |
| Estepa to Oria | 1,227.22 mi (1,975.02 km) |
| Estepa to Oristano | 748.68 mi (1,204.89 km) |
| Estepa to Orta Nova | 1,132.58 mi (1,822.72 km) |
| Estepa to Orte | 980.44 mi (1,577.87 km) |
| Estepa to Ortona | 1,078.28 mi (1,735.33 km) |
| Estepa to Orvieto | 971.98 mi (1,564.24 km) |
| Estepa to Orzinuovi | 948.41 mi (1,526.32 km) |
| Estepa to Osimo | 1,053.86 mi (1,696.02 km) |
| Estepa to Ospitaletto | 959.76 mi (1,544.59 km) |
| Estepa to Ostuni | 1,225.59 mi (1,972.39 km) |
| Estepa to Ottaviano | 1,064.63 mi (1,713.36 km) |
| Estepa to Ovada | 867.45 mi (1,396.02 km) |
| Estepa to Ozieri | 779.02 mi (1,253.71 km) |
| Estepa to Paceco | 953.43 mi (1,534.40 km) |
