| Notre-Dame-de-Gravenchon to Mouscron | 145.35 mi (233.92 km) |
| Notre-Dame-de-Gravenchon to Namur | 202.43 mi (325.77 km) |
| Notre-Dame-de-Gravenchon to Neder-Over-Heembeek | 194.73 mi (313.39 km) |
| Notre-Dame-de-Gravenchon to Neerpelt | 245.80 mi (395.57 km) |
| Notre-Dame-de-Gravenchon to Nevele | 169.37 mi (272.58 km) |
| Notre-Dame-de-Gravenchon to Niel | 200.49 mi (322.66 km) |
| Notre-Dame-de-Gravenchon to Nieuwpoort | 147.94 mi (238.09 km) |
| Notre-Dame-de-Gravenchon to Nijlen | 213.97 mi (344.35 km) |
| Notre-Dame-de-Gravenchon to Ninove | 178.54 mi (287.33 km) |
| Notre-Dame-de-Gravenchon to Nivelles | 182.58 mi (293.83 km) |
| Notre-Dame-de-Gravenchon to Olen | 220.86 mi (355.44 km) |
| Notre-Dame-de-Gravenchon to Oostakker | 179.65 mi (289.11 km) |
| Notre-Dame-de-Gravenchon to Oosterzele | 174.80 mi (281.31 km) |
| Notre-Dame-de-Gravenchon to Oostkamp | 164.45 mi (264.66 km) |
| Notre-Dame-de-Gravenchon to Opglabbeek | 246.15 mi (396.15 km) |
