| Sumner to Mouscron | 4,933.51 mi (7,939.72 km) |
| Sumner to Namur | 4,990.27 mi (8,031.06 km) |
| Sumner to Neder-Over-Heembeek | 4,953.61 mi (7,972.06 km) |
| Sumner to Neerpelt | 4,960.68 mi (7,983.44 km) |
| Sumner to Nevele | 4,925.13 mi (7,926.24 km) |
| Sumner to Niel | 4,940.11 mi (7,950.33 km) |
| Sumner to Nieuwpoort | 4,900.14 mi (7,886.01 km) |
| Sumner to Nijlen | 4,945.16 mi (7,958.46 km) |
| Sumner to Ninove | 4,948.17 mi (7,963.31 km) |
| Sumner to Nivelles | 4,969.85 mi (7,998.21 km) |
| Sumner to Olen | 4,951.06 mi (7,967.96 km) |
| Sumner to Oostakker | 4,926.85 mi (7,929.00 km) |
| Sumner to Oosterzele | 4,936.13 mi (7,943.94 km) |
| Sumner to Oostkamp | 4,910.37 mi (7,902.48 km) |
| Sumner to Opglabbeek | 4,974.80 mi (8,006.17 km) |
