| Cities | Distance |
|---|---|
| Widnau to Orbetello | 351.30 mi (565.37 km) |
| Widnau to Oria | 620.31 mi (998.28 km) |
| Widnau to Oristano | 520.38 mi (837.47 km) |
| Widnau to Orta Nova | 515.36 mi (829.39 km) |
| Widnau to Orte | 366.82 mi (590.34 km) |
| Widnau to Ortona | 419.58 mi (675.25 km) |
| Widnau to Orvieto | 345.26 mi (555.64 km) |
| Widnau to Orzinuovi | 138.90 mi (223.54 km) |
| Widnau to Osimo | 328.63 mi (528.87 km) |
| Widnau to Ospitaletto | 129.14 mi (207.84 km) |
| Widnau to Ostuni | 605.92 mi (975.14 km) |
| Widnau to Ottaviano | 512.11 mi (824.17 km) |
| Widnau to Ovada | 196.52 mi (316.26 km) |
| Widnau to Ozieri | 471.89 mi (759.44 km) |
| Widnau to Paceco | 667.13 mi (1,073.63 km) |