| South Lyon to Orbetello | 4,548.67 mi (7,320.38 km) |
| South Lyon to Oria | 4,892.70 mi (7,874.05 km) |
| South Lyon to Oristano | 4,541.97 mi (7,309.59 km) |
| South Lyon to Orta Nova | 4,778.74 mi (7,690.64 km) |
| South Lyon to Orte | 4,595.84 mi (7,396.29 km) |
| South Lyon to Ortona | 4,682.11 mi (7,535.12 km) |
| South Lyon to Orvieto | 4,573.93 mi (7,361.04 km) |
| South Lyon to Orzinuovi | 4,378.18 mi (7,046.01 km) |
| South Lyon to Osimo | 4,597.65 mi (7,399.20 km) |
| South Lyon to Ospitaletto | 4,377.68 mi (7,045.20 km) |
| South Lyon to Ostuni | 4,880.34 mi (7,854.15 km) |
| South Lyon to Ottaviano | 4,749.28 mi (7,643.22 km) |
| South Lyon to Ovada | 4,355.99 mi (7,010.29 km) |
| South Lyon to Ozieri | 4,531.94 mi (7,293.46 km) |
| South Lyon to Paceco | 4,791.66 mi (7,711.43 km) |
