| Cities | Distance |
|---|---|
| Issum to Opwijk | 104.63 mi (168.39 km) |
| Issum to Ostend | 152.64 mi (245.64 km) |
| Issum to Oud-Heverlee | 90.36 mi (145.42 km) |
| Issum to Oud-Turnhout | 63.92 mi (102.87 km) |
| Issum to Oudenaarde | 131.19 mi (211.13 km) |
| Issum to Oudenburg | 149.72 mi (240.95 km) |
| Issum to Oupeye | 66.63 mi (107.22 km) |
| Issum to Overijse | 97.13 mi (156.31 km) |
| Issum to Overpelt | 48.80 mi (78.53 km) |
| Issum to Paal | 64.13 mi (103.21 km) |
| Issum to Peer | 50.40 mi (81.12 km) |
| Issum to Pepinster | 72.16 mi (116.13 km) |
| Issum to Peruwelz | 142.19 mi (228.83 km) |
| Issum to Perwez | 94.18 mi (151.56 km) |
| Issum to Philippeville | 123.41 mi (198.61 km) |