| Fier to Namur | 975.20 mi (1,569.44 km) |
| Fier to Neder-Over-Heembeek | 1,010.33 mi (1,625.97 km) |
| Fier to Neerpelt | 990.15 mi (1,593.49 km) |
| Fier to Nevele | 1,044.71 mi (1,681.30 km) |
| Fier to Niel | 1,021.35 mi (1,643.70 km) |
| Fier to Nieuwpoort | 1,076.19 mi (1,731.95 km) |
| Fier to Nijlen | 1,012.89 mi (1,630.09 km) |
| Fier to Ninove | 1,020.16 mi (1,641.79 km) |
| Fier to Nivelles | 999.27 mi (1,608.17 km) |
| Fier to Olen | 1,005.49 mi (1,618.19 km) |
| Fier to Oostakker | 1,039.98 mi (1,673.69 km) |
| Fier to Oosterzele | 1,032.56 mi (1,661.74 km) |
| Fier to Oostkamp | 1,060.66 mi (1,706.97 km) |
| Fier to Opglabbeek | 976.88 mi (1,572.14 km) |
| Fier to Opwijk | 1,020.03 mi (1,641.58 km) |
