| Ospitaletto to Orthez | 552.48 mi (889.14 km) |
| Ospitaletto to Orvault | 569.04 mi (915.78 km) |
| Ospitaletto to Osny | 446.25 mi (718.17 km) |
| Ospitaletto to Ostwald | 234.88 mi (378.01 km) |
| Ospitaletto to Ouistreham | 546.62 mi (879.71 km) |
| Ospitaletto to Oullins | 254.55 mi (409.67 km) |
| Ospitaletto to Outreau | 528.03 mi (849.78 km) |
| Ospitaletto to Oyonnax | 217.81 mi (350.53 km) |
| Ospitaletto to Ozoir-la-Ferriere | 412.26 mi (663.48 km) |
| Ospitaletto to Pace | 587.06 mi (944.78 km) |
| Ospitaletto to Palaiseau | 427.48 mi (687.97 km) |
| Ospitaletto to Pamiers | 450.60 mi (725.17 km) |
| Ospitaletto to Panazol | 423.14 mi (680.98 km) |
| Ospitaletto to Pantin | 427.32 mi (687.71 km) |
| Ospitaletto to Paray-le-Monial | 292.30 mi (470.41 km) |
