| Ontario to Mouscron | 5,563.67 mi (8,953.87 km) |
| Ontario to Namur | 5,628.25 mi (9,057.79 km) |
| Ontario to Neder-Over-Heembeek | 5,592.13 mi (8,999.67 km) |
| Ontario to Neerpelt | 5,608.10 mi (9,025.37 km) |
| Ontario to Nevele | 5,559.76 mi (8,947.57 km) |
| Ontario to Niel | 5,580.07 mi (8,980.26 km) |
| Ontario to Nieuwpoort | 5,530.68 mi (8,900.77 km) |
| Ontario to Nijlen | 5,587.41 mi (8,992.06 km) |
| Ontario to Ninove | 5,583.96 mi (8,986.52 km) |
| Ontario to Nivelles | 5,605.43 mi (9,021.07 km) |
| Ontario to Olen | 5,594.36 mi (9,003.26 km) |
| Ontario to Oostakker | 5,563.31 mi (8,953.28 km) |
| Ontario to Oosterzele | 5,571.57 mi (8,966.58 km) |
| Ontario to Oostkamp | 5,544.12 mi (8,922.39 km) |
| Ontario to Opglabbeek | 5,621.69 mi (9,047.23 km) |
