| Gnarrenburg to Mouscron | 306.55 mi (493.34 km) |
| Gnarrenburg to Namur | 267.84 mi (431.05 km) |
| Gnarrenburg to Neder-Over-Heembeek | 260.51 mi (419.26 km) |
| Gnarrenburg to Neerpelt | 211.84 mi (340.92 km) |
| Gnarrenburg to Nevele | 282.32 mi (454.35 km) |
| Gnarrenburg to Niel | 252.18 mi (405.85 km) |
| Gnarrenburg to Nieuwpoort | 307.40 mi (494.72 km) |
| Gnarrenburg to Nijlen | 239.54 mi (385.51 km) |
| Gnarrenburg to Ninove | 275.43 mi (443.26 km) |
| Gnarrenburg to Nivelles | 277.94 mi (447.30 km) |
| Gnarrenburg to Olen | 233.90 mi (376.43 km) |
| Gnarrenburg to Oostakker | 272.05 mi (437.81 km) |
| Gnarrenburg to Oosterzele | 277.36 mi (446.37 km) |
| Gnarrenburg to Oostkamp | 288.47 mi (464.25 km) |
| Gnarrenburg to Opglabbeek | 216.83 mi (348.96 km) |
