| Douai to Szamotuly | 600.04 mi (965.67 km) |
| Douai to Szczecin | 531.91 mi (856.02 km) |
| Douai to Szczecinek | 621.35 mi (999.96 km) |
| Douai to Szczytno | 791.02 mi (1,273.02 km) |
| Douai to Szprotawa | 547.42 mi (880.99 km) |
| Douai to Sztum | 717.63 mi (1,154.91 km) |
| Douai to Szubin | 653.01 mi (1,050.91 km) |
| Douai to Szydlowiec | 776.33 mi (1,249.39 km) |
| Douai to Tarnobrzeg | 815.97 mi (1,313.17 km) |
| Douai to Tarnow | 790.66 mi (1,272.44 km) |
| Douai to Tarnowskie Gory | 693.50 mi (1,116.08 km) |
| Douai to Tczew | 711.11 mi (1,144.43 km) |
| Douai to Tomaszow Lubelski | 892.67 mi (1,436.62 km) |
| Douai to Tomaszow Mazowiecki | 739.88 mi (1,190.72 km) |
| Douai to Torun | 688.34 mi (1,107.78 km) |
