| Visaginas to Orbetello | 1,136.01 mi (1,828.24 km) |
| Visaginas to Oria | 1,117.53 mi (1,798.50 km) |
| Visaginas to Oristano | 1,356.40 mi (2,182.91 km) |
| Visaginas to Orta Nova | 1,098.55 mi (1,767.94 km) |
| Visaginas to Orte | 1,104.17 mi (1,776.99 km) |
| Visaginas to Ortona | 1,062.40 mi (1,709.77 km) |
| Visaginas to Orvieto | 1,095.87 mi (1,763.63 km) |
| Visaginas to Orzinuovi | 1,006.46 mi (1,619.74 km) |
| Visaginas to Osimo | 1,015.24 mi (1,633.87 km) |
| Visaginas to Ospitaletto | 993.87 mi (1,599.48 km) |
| Visaginas to Ostuni | 1,103.05 mi (1,775.18 km) |
| Visaginas to Ottaviano | 1,154.49 mi (1,857.97 km) |
| Visaginas to Ovada | 1,087.02 mi (1,749.40 km) |
| Visaginas to Ozieri | 1,305.02 mi (2,100.23 km) |
| Visaginas to Paceco | 1,377.20 mi (2,216.39 km) |
