| Southborough to Mouscron | 131.81 mi (212.13 km) |
| Southborough to Namur | 206.48 mi (332.29 km) |
| Southborough to Neder-Over-Heembeek | 179.82 mi (289.39 km) |
| Southborough to Neerpelt | 223.78 mi (360.13 km) |
| Southborough to Nevele | 142.79 mi (229.79 km) |
| Southborough to Niel | 176.36 mi (283.83 km) |
| Southborough to Nieuwpoort | 107.76 mi (173.42 km) |
| Southborough to Nijlen | 189.96 mi (305.71 km) |
| Southborough to Ninove | 164.67 mi (265.01 km) |
| Southborough to Nivelles | 181.06 mi (291.39 km) |
| Southborough to Olen | 198.66 mi (319.71 km) |
| Southborough to Oostakker | 151.87 mi (244.41 km) |
| Southborough to Oosterzele | 154.19 mi (248.14 km) |
| Southborough to Oostkamp | 128.70 mi (207.12 km) |
| Southborough to Opglabbeek | 230.79 mi (371.42 km) |
