| Cities | Distance |
|---|---|
| Straelen to Opwijk | 96.16 mi (154.76 km) |
| Straelen to Ostend | 145.30 mi (233.84 km) |
| Straelen to Oud-Heverlee | 81.40 mi (131.00 km) |
| Straelen to Oud-Turnhout | 56.10 mi (90.29 km) |
| Straelen to Oudenaarde | 122.78 mi (197.59 km) |
| Straelen to Oudenburg | 142.26 mi (228.94 km) |
| Straelen to Oupeye | 57.96 mi (93.27 km) |
| Straelen to Overijse | 88.17 mi (141.89 km) |
| Straelen to Overpelt | 40.08 mi (64.50 km) |
| Straelen to Paal | 55.17 mi (88.79 km) |
| Straelen to Peer | 41.41 mi (66.64 km) |
| Straelen to Pepinster | 64.09 mi (103.14 km) |
| Straelen to Peruwelz | 133.34 mi (214.59 km) |
| Straelen to Perwez | 85.05 mi (136.88 km) |
| Straelen to Philippeville | 114.33 mi (184.00 km) |