| Port Huron to Mouscron | 3,851.46 mi (6,198.32 km) |
| Port Huron to Namur | 3,923.81 mi (6,314.76 km) |
| Port Huron to Neder-Over-Heembeek | 3,890.82 mi (6,261.67 km) |
| Port Huron to Neerpelt | 3,919.66 mi (6,308.08 km) |
| Port Huron to Nevele | 3,854.53 mi (6,203.27 km) |
| Port Huron to Niel | 3,881.76 mi (6,247.08 km) |
| Port Huron to Nieuwpoort | 3,821.13 mi (6,149.51 km) |
| Port Huron to Nijlen | 3,892.17 mi (6,263.84 km) |
| Port Huron to Ninove | 3,878.98 mi (6,242.61 km) |
| Port Huron to Nivelles | 3,898.77 mi (6,274.46 km) |
| Port Huron to Olen | 3,900.32 mi (6,276.97 km) |
| Port Huron to Oostakker | 3,860.66 mi (6,213.14 km) |
| Port Huron to Oosterzele | 3,866.83 mi (6,223.07 km) |
| Port Huron to Oostkamp | 3,838.55 mi (6,177.55 km) |
| Port Huron to Opglabbeek | 3,931.50 mi (6,327.15 km) |
