| Duzce to Mouscron | 1,497.36 mi (2,409.77 km) |
| Duzce to Namur | 1,422.78 mi (2,289.74 km) |
| Duzce to Neder-Over-Heembeek | 1,452.12 mi (2,336.97 km) |
| Duzce to Neerpelt | 1,416.68 mi (2,279.92 km) |
| Duzce to Nevele | 1,489.46 mi (2,397.06 km) |
| Duzce to Niel | 1,458.91 mi (2,347.88 km) |
| Duzce to Nieuwpoort | 1,524.36 mi (2,453.22 km) |
| Duzce to Nijlen | 1,447.04 mi (2,328.78 km) |
| Duzce to Ninove | 1,465.93 mi (2,359.19 km) |
| Duzce to Nivelles | 1,448.24 mi (2,330.72 km) |
| Duzce to Olen | 1,438.47 mi (2,315.00 km) |
| Duzce to Oostakker | 1,481.89 mi (2,384.87 km) |
| Duzce to Oosterzele | 1,477.36 mi (2,377.59 km) |
| Duzce to Oostkamp | 1,504.99 mi (2,422.05 km) |
| Duzce to Opglabbeek | 1,406.19 mi (2,263.05 km) |
