| Sylvania to Mouscron | 3,957.98 mi (6,369.76 km) |
| Sylvania to Namur | 4,030.46 mi (6,486.40 km) |
| Sylvania to Neder-Over-Heembeek | 3,997.59 mi (6,433.49 km) |
| Sylvania to Neerpelt | 4,026.71 mi (6,480.37 km) |
| Sylvania to Nevele | 3,961.24 mi (6,375.00 km) |
| Sylvania to Niel | 3,988.61 mi (6,419.04 km) |
| Sylvania to Nieuwpoort | 3,927.75 mi (6,321.11 km) |
| Sylvania to Nijlen | 3,999.08 mi (6,435.90 km) |
| Sylvania to Ninove | 3,985.66 mi (6,414.30 km) |
| Sylvania to Nivelles | 4,005.39 mi (6,446.05 km) |
| Sylvania to Olen | 4,007.26 mi (6,449.07 km) |
| Sylvania to Oostakker | 3,967.43 mi (6,384.96 km) |
| Sylvania to Oosterzele | 3,973.54 mi (6,394.79 km) |
| Sylvania to Oostkamp | 3,945.26 mi (6,349.28 km) |
| Sylvania to Opglabbeek | 4,038.50 mi (6,499.34 km) |
