| Algete to Orbetello | 770.68 mi (1,240.29 km) |
| Algete to Oria | 1,106.87 mi (1,781.34 km) |
| Algete to Oristano | 638.92 mi (1,028.25 km) |
| Algete to Orta Nova | 1,001.57 mi (1,611.88 km) |
| Algete to Orte | 830.47 mi (1,336.51 km) |
| Algete to Ortona | 932.78 mi (1,501.17 km) |
| Algete to Orvieto | 817.81 mi (1,316.14 km) |
| Algete to Orzinuovi | 754.29 mi (1,213.91 km) |
| Algete to Osimo | 892.29 mi (1,436.01 km) |
| Algete to Ospitaletto | 764.54 mi (1,230.41 km) |
| Algete to Ostuni | 1,102.35 mi (1,774.05 km) |
| Algete to Ottaviano | 939.88 mi (1,512.59 km) |
| Algete to Ovada | 676.88 mi (1,089.34 km) |
| Algete to Ozieri | 655.48 mi (1,054.89 km) |
| Algete to Paceco | 875.76 mi (1,409.40 km) |
