| Lerwick to Orbetello | 1,330.28 mi (2,140.88 km) |
| Lerwick to Oria | 1,578.09 mi (2,539.70 km) |
| Lerwick to Oristano | 1,460.68 mi (2,350.74 km) |
| Lerwick to Orta Nova | 1,485.08 mi (2,390.00 km) |
| Lerwick to Orte | 1,349.01 mi (2,171.02 km) |
| Lerwick to Ortona | 1,393.89 mi (2,243.26 km) |
| Lerwick to Orvieto | 1,327.42 mi (2,136.27 km) |
| Lerwick to Orzinuovi | 1,116.21 mi (1,796.36 km) |
| Lerwick to Osimo | 1,303.73 mi (2,098.16 km) |
| Lerwick to Ospitaletto | 1,108.50 mi (1,783.95 km) |
| Lerwick to Ostuni | 1,562.34 mi (2,514.34 km) |
| Lerwick to Ottaviano | 1,491.46 mi (2,400.27 km) |
| Lerwick to Ovada | 1,145.89 mi (1,844.14 km) |
| Lerwick to Ozieri | 1,420.39 mi (2,285.90 km) |
| Lerwick to Paceco | 1,644.95 mi (2,647.30 km) |
