| Duffel to Salo | 961.12 mi (1,546.77 km) |
| Duffel to Sastamala | 993.34 mi (1,598.63 km) |
| Duffel to Savonlinna | 1,178.55 mi (1,896.70 km) |
| Duffel to Seinajoki | 1,055.11 mi (1,698.04 km) |
| Duffel to Siilinjarvi | 1,187.38 mi (1,910.91 km) |
| Duffel to Sipoo | 1,023.29 mi (1,646.83 km) |
| Duffel to Sippola | 1,086.82 mi (1,749.07 km) |
| Duffel to Sodankyla | 1,354.22 mi (2,179.40 km) |
| Duffel to Somero | 981.66 mi (1,579.84 km) |
| Duffel to Sotkamo | 1,246.81 mi (2,006.54 km) |
| Duffel to Tampere | 1,022.40 mi (1,645.40 km) |
| Duffel to Tornio | 1,230.12 mi (1,979.69 km) |
| Duffel to Turku | 939.50 mi (1,511.97 km) |
| Duffel to Tuusula | 1,018.66 mi (1,639.38 km) |
| Duffel to Ulvila | 971.05 mi (1,562.76 km) |
