| Cities | Distance |
|---|---|
| Welling to Opwijk | 179.54 mi (288.95 km) |
| Welling to Ostend | 122.33 mi (196.87 km) |
| Welling to Oud-Heverlee | 202.17 mi (325.36 km) |
| Welling to Oud-Turnhout | 210.33 mi (338.49 km) |
| Welling to Oudenaarde | 156.99 mi (252.65 km) |
| Welling to Oudenburg | 126.24 mi (203.17 km) |
| Welling to Oupeye | 245.65 mi (395.33 km) |
| Welling to Overijse | 197.41 mi (317.71 km) |
| Welling to Overpelt | 229.63 mi (369.56 km) |
| Welling to Paal | 220.84 mi (355.41 km) |
| Welling to Peer | 231.92 mi (373.25 km) |
| Welling to Pepinster | 255.56 mi (411.28 km) |
| Welling to Peruwelz | 164.50 mi (264.73 km) |
| Welling to Perwez | 212.36 mi (341.76 km) |
| Welling to Philippeville | 212.37 mi (341.78 km) |