| Segovia to Orbetello | 796.53 mi (1,281.89 km) |
| Segovia to Oria | 1,136.46 mi (1,828.96 km) |
| Segovia to Oristano | 671.76 mi (1,081.09 km) |
| Segovia to Orta Nova | 1,029.93 mi (1,657.51 km) |
| Segovia to Orte | 856.37 mi (1,378.20 km) |
| Segovia to Ortona | 959.05 mi (1,543.44 km) |
| Segovia to Orvieto | 843.02 mi (1,356.71 km) |
| Segovia to Orzinuovi | 770.61 mi (1,240.17 km) |
| Segovia to Osimo | 915.75 mi (1,473.76 km) |
| Segovia to Ospitaletto | 780.48 mi (1,256.07 km) |
| Segovia to Ostuni | 1,131.54 mi (1,821.04 km) |
| Segovia to Ottaviano | 969.35 mi (1,560.03 km) |
| Segovia to Ovada | 694.67 mi (1,117.97 km) |
| Segovia to Ozieri | 686.46 mi (1,104.75 km) |
| Segovia to Paceco | 910.85 mi (1,465.88 km) |
