| Oak Grove to Mouscron | 5,048.71 mi (8,125.11 km) |
| Oak Grove to Namur | 5,106.11 mi (8,217.49 km) |
| Oak Grove to Neder-Over-Heembeek | 5,069.45 mi (8,158.49 km) |
| Oak Grove to Neerpelt | 5,077.17 mi (8,170.92 km) |
| Oak Grove to Nevele | 5,040.66 mi (8,112.15 km) |
| Oak Grove to Niel | 5,056.04 mi (8,136.91 km) |
| Oak Grove to Nieuwpoort | 5,015.32 mi (8,071.38 km) |
| Oak Grove to Nijlen | 5,061.26 mi (8,145.31 km) |
| Oak Grove to Ninove | 5,063.81 mi (8,149.41 km) |
| Oak Grove to Nivelles | 5,085.49 mi (8,184.31 km) |
| Oak Grove to Olen | 5,067.24 mi (8,154.94 km) |
| Oak Grove to Oostakker | 5,042.51 mi (8,115.13 km) |
| Oak Grove to Oosterzele | 5,051.73 mi (8,129.97 km) |
| Oak Grove to Oostkamp | 5,025.81 mi (8,088.26 km) |
| Oak Grove to Opglabbeek | 5,091.27 mi (8,193.61 km) |
