| Cities | Distance |
|---|---|
| Nidderau to Opwijk | 212.62 mi (342.18 km) |
| Nidderau to Ostend | 269.98 mi (434.49 km) |
| Nidderau to Oud-Heverlee | 190.17 mi (306.06 km) |
| Nidderau to Oud-Turnhout | 186.27 mi (299.77 km) |
| Nidderau to Oudenaarde | 236.29 mi (380.27 km) |
| Nidderau to Oudenburg | 265.96 mi (428.02 km) |
| Nidderau to Oupeye | 146.65 mi (236.00 km) |
| Nidderau to Overijse | 195.32 mi (314.34 km) |
| Nidderau to Overpelt | 166.31 mi (267.65 km) |
| Nidderau to Paal | 172.14 mi (277.04 km) |
| Nidderau to Peer | 162.70 mi (261.83 km) |
| Nidderau to Pepinster | 137.51 mi (221.30 km) |
| Nidderau to Peruwelz | 234.91 mi (378.05 km) |
| Nidderau to Perwez | 181.59 mi (292.25 km) |
| Nidderau to Philippeville | 192.29 mi (309.46 km) |