| Katy to Mouscron | 5,019.54 mi (8,078.16 km) |
| Katy to Namur | 5,092.45 mi (8,195.51 km) |
| Katy to Neder-Over-Heembeek | 5,059.98 mi (8,143.24 km) |
| Katy to Neerpelt | 5,090.00 mi (8,191.57 km) |
| Katy to Nevele | 5,023.43 mi (8,084.42 km) |
| Katy to Niel | 5,051.28 mi (8,129.25 km) |
| Katy to Nieuwpoort | 4,989.68 mi (8,030.12 km) |
| Katy to Nijlen | 5,061.96 mi (8,146.44 km) |
| Katy to Ninove | 5,047.78 mi (8,123.61 km) |
| Katy to Nivelles | 5,067.28 mi (8,154.99 km) |
| Katy to Olen | 5,070.20 mi (8,159.71 km) |
| Katy to Oostakker | 5,029.82 mi (8,094.71 km) |
| Katy to Oosterzele | 5,035.72 mi (8,104.21 km) |
| Katy to Oostkamp | 5,007.48 mi (8,058.76 km) |
| Katy to Opglabbeek | 5,101.63 mi (8,210.28 km) |
