| Staro Nagoricane to Orbetello | 542.32 mi (872.78 km) |
| Staro Nagoricane to Oria | 247.30 mi (397.99 km) |
| Staro Nagoricane to Oristano | 706.95 mi (1,137.73 km) |
| Staro Nagoricane to Orta Nova | 320.92 mi (516.46 km) |
| Staro Nagoricane to Orte | 482.47 mi (776.46 km) |
| Staro Nagoricane to Ortona | 379.87 mi (611.34 km) |
| Staro Nagoricane to Orvieto | 496.47 mi (798.99 km) |
| Staro Nagoricane to Orzinuovi | 632.38 mi (1,017.72 km) |
| Staro Nagoricane to Osimo | 431.85 mi (695.00 km) |
| Staro Nagoricane to Ospitaletto | 629.00 mi (1,012.28 km) |
| Staro Nagoricane to Ostuni | 242.06 mi (389.56 km) |
| Staro Nagoricane to Ottaviano | 391.46 mi (629.99 km) |
| Staro Nagoricane to Ovada | 681.90 mi (1,097.41 km) |
| Staro Nagoricane to Ozieri | 673.48 mi (1,083.87 km) |
| Staro Nagoricane to Paceco | 570.03 mi (917.37 km) |
