| Cities | Distance |
|---|---|
| Olfen to Mouscron | 192.64 mi (310.02 km) |
| Olfen to Namur | 139.22 mi (224.05 km) |
| Olfen to Neder-Over-Heembeek | 141.32 mi (227.43 km) |
| Olfen to Neerpelt | 90.32 mi (145.35 km) |
| Olfen to Nevele | 171.92 mi (276.67 km) |
| Olfen to Niel | 137.80 mi (221.76 km) |
| Olfen to Nieuwpoort | 203.87 mi (328.10 km) |
| Olfen to Nijlen | 123.69 mi (199.05 km) |
| Olfen to Ninove | 157.78 mi (253.92 km) |
| Olfen to Nivelles | 154.25 mi (248.23 km) |
| Olfen to Olen | 115.93 mi (186.56 km) |
| Olfen to Oostakker | 161.57 mi (260.02 km) |
| Olfen to Oosterzele | 163.48 mi (263.10 km) |
| Olfen to Oostkamp | 182.81 mi (294.21 km) |
| Olfen to Opglabbeek | 90.25 mi (145.25 km) |