| Launceston to Orbetello | 928.84 mi (1,494.82 km) |
| Launceston to Oria | 1,266.07 mi (2,037.54 km) |
| Launceston to Oristano | 969.94 mi (1,560.97 km) |
| Launceston to Orta Nova | 1,152.60 mi (1,854.94 km) |
| Launceston to Orte | 972.28 mi (1,564.74 km) |
| Launceston to Ortona | 1,055.63 mi (1,698.87 km) |
| Launceston to Orvieto | 949.99 mi (1,528.87 km) |
| Launceston to Orzinuovi | 751.41 mi (1,209.27 km) |
| Launceston to Osimo | 970.83 mi (1,562.40 km) |
| Launceston to Ospitaletto | 751.14 mi (1,208.85 km) |
| Launceston to Ostuni | 1,253.57 mi (2,017.43 km) |
| Launceston to Ottaviano | 1,127.00 mi (1,813.73 km) |
| Launceston to Ovada | 732.11 mi (1,178.22 km) |
| Launceston to Ozieri | 945.59 mi (1,521.79 km) |
| Launceston to Paceco | 1,204.11 mi (1,937.83 km) |
