| Cities | Distance |
|---|---|
| Harborne to Opwijk | 282.00 mi (453.83 km) |
| Harborne to Ostend | 224.62 mi (361.48 km) |
| Harborne to Oud-Heverlee | 304.99 mi (490.84 km) |
| Harborne to Oud-Turnhout | 305.90 mi (492.30 km) |
| Harborne to Oudenaarde | 262.53 mi (422.50 km) |
| Harborne to Oudenburg | 229.01 mi (368.55 km) |
| Harborne to Oupeye | 347.52 mi (559.29 km) |
| Harborne to Overijse | 301.14 mi (484.64 km) |
| Harborne to Overpelt | 325.85 mi (524.41 km) |
| Harborne to Paal | 319.95 mi (514.91 km) |
| Harborne to Peer | 329.22 mi (529.82 km) |
| Harborne to Pepinster | 358.44 mi (576.85 km) |
| Harborne to Peruwelz | 273.21 mi (439.68 km) |
| Harborne to Perwez | 317.01 mi (510.19 km) |
| Harborne to Philippeville | 320.97 mi (516.55 km) |