| Cities | Distance |
|---|---|
| Donauworth to Oria | 658.17 mi (1,059.22 km) |
| Donauworth to Oristano | 617.28 mi (993.42 km) |
| Donauworth to Orta Nova | 562.55 mi (905.33 km) |
| Donauworth to Orte | 437.86 mi (704.67 km) |
| Donauworth to Ortona | 471.94 mi (759.52 km) |
| Donauworth to Orvieto | 418.08 mi (672.84 km) |
| Donauworth to Orzinuovi | 231.63 mi (372.77 km) |
| Donauworth to Osimo | 382.62 mi (615.77 km) |
| Donauworth to Ospitaletto | 219.94 mi (353.97 km) |
| Donauworth to Ostuni | 642.76 mi (1,034.42 km) |
| Donauworth to Ottaviano | 571.41 mi (919.59 km) |
| Donauworth to Ovada | 298.54 mi (480.46 km) |
| Donauworth to Ozieri | 567.57 mi (913.41 km) |
| Donauworth to Paceco | 745.60 mi (1,199.93 km) |
| Donauworth to Pachino | 855.90 mi (1,377.43 km) |