| Duffel to Szamotuly | 524.67 mi (844.38 km) |
| Duffel to Szczecin | 453.28 mi (729.48 km) |
| Duffel to Szczecinek | 542.92 mi (873.75 km) |
| Duffel to Szczytno | 714.04 mi (1,149.14 km) |
| Duffel to Szprotawa | 476.21 mi (766.39 km) |
| Duffel to Sztum | 639.49 mi (1,029.15 km) |
| Duffel to Szubin | 576.66 mi (928.05 km) |
| Duffel to Szydlowiec | 706.25 mi (1,136.60 km) |
| Duffel to Tarnobrzeg | 748.13 mi (1,204.00 km) |
| Duffel to Tarnow | 725.41 mi (1,167.44 km) |
| Duffel to Tarnowskie Gory | 627.29 mi (1,009.53 km) |
| Duffel to Tczew | 632.60 mi (1,018.07 km) |
| Duffel to Tomaszow Lubelski | 824.73 mi (1,327.27 km) |
| Duffel to Tomaszow Mazowiecki | 668.84 mi (1,076.40 km) |
| Duffel to Torun | 612.20 mi (985.24 km) |
