| Cities | Distance |
|---|---|
| Dornbirn to Oria | 617.49 mi (993.75 km) |
| Dornbirn to Oristano | 522.16 mi (840.33 km) |
| Dornbirn to Orta Nova | 512.98 mi (825.55 km) |
| Dornbirn to Orte | 365.86 mi (588.80 km) |
| Dornbirn to Ortona | 417.40 mi (671.75 km) |
| Dornbirn to Orvieto | 344.41 mi (554.28 km) |
| Dornbirn to Orzinuovi | 139.61 mi (224.69 km) |
| Dornbirn to Osimo | 326.42 mi (525.31 km) |
| Dornbirn to Ospitaletto | 129.53 mi (208.45 km) |
| Dornbirn to Ostuni | 603.05 mi (970.51 km) |
| Dornbirn to Ottaviano | 510.46 mi (821.51 km) |
| Dornbirn to Ovada | 199.07 mi (320.37 km) |
| Dornbirn to Ozieri | 473.48 mi (762.00 km) |
| Dornbirn to Paceco | 666.99 mi (1,073.41 km) |
| Dornbirn to Pachino | 788.09 mi (1,268.31 km) |