| Cities | Distance |
|---|---|
| Nidderau to Oria | 794.69 mi (1,278.94 km) |
| Nidderau to Oristano | 714.87 mi (1,150.47 km) |
| Nidderau to Orta Nova | 697.49 mi (1,122.50 km) |
| Nidderau to Orte | 563.14 mi (906.28 km) |
| Nidderau to Ortona | 605.29 mi (974.11 km) |
| Nidderau to Orvieto | 542.20 mi (872.59 km) |
| Nidderau to Orzinuovi | 338.50 mi (544.77 km) |
| Nidderau to Osimo | 514.99 mi (828.79 km) |
| Nidderau to Ospitaletto | 328.88 mi (529.28 km) |
| Nidderau to Ostuni | 779.36 mi (1,254.26 km) |
| Nidderau to Ottaviano | 702.81 mi (1,131.07 km) |
| Nidderau to Ovada | 387.85 mi (624.18 km) |
| Nidderau to Ozieri | 667.81 mi (1,074.74 km) |
| Nidderau to Paceco | 866.39 mi (1,394.32 km) |
| Nidderau to Pachino | 984.50 mi (1,584.40 km) |