| Hinckley to Orbetello | 909.70 mi (1,464.01 km) |
| Hinckley to Oria | 1,221.33 mi (1,965.54 km) |
| Hinckley to Oristano | 992.38 mi (1,597.07 km) |
| Hinckley to Orta Nova | 1,112.56 mi (1,790.49 km) |
| Hinckley to Orte | 944.27 mi (1,519.66 km) |
| Hinckley to Ortona | 1,015.18 mi (1,633.78 km) |
| Hinckley to Orvieto | 921.59 mi (1,483.16 km) |
| Hinckley to Orzinuovi | 710.09 mi (1,142.79 km) |
| Hinckley to Osimo | 925.80 mi (1,489.92 km) |
| Hinckley to Ospitaletto | 706.74 mi (1,137.38 km) |
| Hinckley to Ostuni | 1,207.43 mi (1,943.17 km) |
| Hinckley to Ottaviano | 1,098.28 mi (1,767.51 km) |
| Hinckley to Ovada | 711.22 mi (1,144.59 km) |
| Hinckley to Ozieri | 959.80 mi (1,544.65 km) |
| Hinckley to Paceco | 1,207.90 mi (1,943.92 km) |
