| Lydney to Orbetello | 908.13 mi (1,461.49 km) |
| Lydney to Oria | 1,231.57 mi (1,982.02 km) |
| Lydney to Oristano | 974.32 mi (1,568.02 km) |
| Lydney to Orta Nova | 1,120.51 mi (1,803.29 km) |
| Lydney to Orte | 946.55 mi (1,523.33 km) |
| Lydney to Ortona | 1,022.97 mi (1,646.32 km) |
| Lydney to Orvieto | 923.93 mi (1,486.92 km) |
| Lydney to Orzinuovi | 716.63 mi (1,153.31 km) |
| Lydney to Osimo | 935.16 mi (1,504.99 km) |
| Lydney to Ospitaletto | 714.58 mi (1,150.00 km) |
| Lydney to Ostuni | 1,218.22 mi (1,960.54 km) |
| Lydney to Ottaviano | 1,101.45 mi (1,772.61 km) |
| Lydney to Ovada | 709.14 mi (1,141.25 km) |
| Lydney to Ozieri | 944.89 mi (1,520.65 km) |
| Lydney to Paceco | 1,198.08 mi (1,928.12 km) |
