| Sidney to Mouscron | 4,041.12 mi (6,503.56 km) |
| Sidney to Namur | 4,113.90 mi (6,620.68 km) |
| Sidney to Neder-Over-Heembeek | 4,081.30 mi (6,568.22 km) |
| Sidney to Neerpelt | 4,111.11 mi (6,616.20 km) |
| Sidney to Nevele | 4,044.81 mi (6,509.49 km) |
| Sidney to Niel | 4,072.53 mi (6,554.10 km) |
| Sidney to Nieuwpoort | 4,011.14 mi (6,455.31 km) |
| Sidney to Nijlen | 4,083.16 mi (6,571.21 km) |
| Sidney to Ninove | 4,069.18 mi (6,548.71 km) |
| Sidney to Nivelles | 4,088.75 mi (6,580.22 km) |
| Sidney to Olen | 4,091.39 mi (6,584.45 km) |
| Sidney to Oostakker | 4,051.14 mi (6,519.67 km) |
| Sidney to Oosterzele | 4,057.11 mi (6,529.28 km) |
| Sidney to Oostkamp | 4,028.85 mi (6,483.81 km) |
| Sidney to Opglabbeek | 4,122.77 mi (6,634.97 km) |
