| Puente-Genil to Orbetello | 914.24 mi (1,471.33 km) |
| Puente-Genil to Oria | 1,219.44 mi (1,962.50 km) |
| Puente-Genil to Oristano | 740.86 mi (1,192.29 km) |
| Puente-Genil to Orta Nova | 1,124.58 mi (1,809.83 km) |
| Puente-Genil to Orte | 972.08 mi (1,564.41 km) |
| Puente-Genil to Ortona | 1,070.02 mi (1,722.03 km) |
| Puente-Genil to Orvieto | 963.55 mi (1,550.69 km) |
| Puente-Genil to Orzinuovi | 939.60 mi (1,512.13 km) |
| Puente-Genil to Osimo | 1,045.36 mi (1,682.34 km) |
| Puente-Genil to Ospitaletto | 950.94 mi (1,530.40 km) |
| Puente-Genil to Ostuni | 1,217.75 mi (1,959.78 km) |
| Puente-Genil to Ottaviano | 1,056.71 mi (1,700.62 km) |
| Puente-Genil to Ovada | 858.64 mi (1,381.85 km) |
| Puente-Genil to Ozieri | 770.98 mi (1,240.77 km) |
| Puente-Genil to Paceco | 946.43 mi (1,523.13 km) |
