| Wick to Orbetello | 1,266.92 mi (2,038.92 km) |
| Wick to Oria | 1,537.05 mi (2,473.64 km) |
| Wick to Oristano | 1,381.26 mi (2,222.92 km) |
| Wick to Orta Nova | 1,438.39 mi (2,314.87 km) |
| Wick to Orte | 1,290.95 mi (2,077.58 km) |
| Wick to Ortona | 1,344.41 mi (2,163.62 km) |
| Wick to Orvieto | 1,268.79 mi (2,041.92 km) |
| Wick to Orzinuovi | 1,054.83 mi (1,697.59 km) |
| Wick to Osimo | 1,253.47 mi (2,017.27 km) |
| Wick to Ospitaletto | 1,048.32 mi (1,687.11 km) |
| Wick to Ostuni | 1,521.72 mi (2,448.96 km) |
| Wick to Ottaviano | 1,438.38 mi (2,314.84 km) |
| Wick to Ovada | 1,075.96 mi (1,731.59 km) |
| Wick to Ozieri | 1,343.73 mi (2,162.52 km) |
| Wick to Paceco | 1,578.17 mi (2,539.81 km) |
