| Viadana to Orthez | 567.48 mi (913.27 km) |
| Viadana to Orvault | 603.18 mi (970.72 km) |
| Viadana to Osny | 489.83 mi (788.31 km) |
| Viadana to Ostwald | 283.45 mi (456.16 km) |
| Viadana to Ouistreham | 588.59 mi (947.24 km) |
| Viadana to Oullins | 282.71 mi (454.99 km) |
| Viadana to Outreau | 574.45 mi (924.48 km) |
| Viadana to Oyonnax | 252.44 mi (406.26 km) |
| Viadana to Ozoir-la-Ferriere | 455.74 mi (733.45 km) |
| Viadana to Pace | 624.39 mi (1,004.86 km) |
| Viadana to Palaiseau | 470.26 mi (756.81 km) |
| Viadana to Pamiers | 459.70 mi (739.81 km) |
| Viadana to Panazol | 451.11 mi (725.99 km) |
| Viadana to Pantin | 470.82 mi (757.71 km) |
| Viadana to Paray-le-Monial | 326.28 mi (525.09 km) |
