| Cities | Distance |
|---|---|
| Ercolano to Opwijk | 854.16 mi (1,374.64 km) |
| Ercolano to Ostend | 903.18 mi (1,453.53 km) |
| Ercolano to Oud-Heverlee | 833.92 mi (1,342.06 km) |
| Ercolano to Oud-Turnhout | 852.67 mi (1,372.24 km) |
| Ercolano to Oudenaarde | 864.17 mi (1,390.75 km) |
| Ercolano to Oudenburg | 898.67 mi (1,446.27 km) |
| Ercolano to Oupeye | 801.79 mi (1,290.35 km) |
| Ercolano to Overijse | 834.76 mi (1,343.41 km) |
| Ercolano to Overpelt | 836.33 mi (1,345.95 km) |
| Ercolano to Paal | 832.28 mi (1,339.42 km) |
| Ercolano to Peer | 830.64 mi (1,336.78 km) |
| Ercolano to Pepinster | 789.41 mi (1,270.44 km) |
| Ercolano to Peruwelz | 847.33 mi (1,363.65 km) |
| Ercolano to Perwez | 818.51 mi (1,317.26 km) |
| Ercolano to Philippeville | 802.93 mi (1,292.20 km) |