| Duffel to Saint-Remy-de-Provence | 505.33 mi (813.24 km) |
| Duffel to Saint-Saulve | 65.69 mi (105.72 km) |
| Duffel to Saint-Sebastien-sur-Loire | 382.21 mi (615.11 km) |
| Duffel to Saint-Sulpice-la-Pointe | 523.06 mi (841.78 km) |
| Duffel to Saint-Vallier | 308.10 mi (495.83 km) |
| Duffel to Sainte-Foy-les-Lyon | 371.26 mi (597.48 km) |
| Duffel to Sainte-Genevieve-des-Bois | 195.83 mi (315.15 km) |
| Duffel to Sainte-Luce-sur-Loire | 379.66 mi (611.00 km) |
| Duffel to Sainte-Maxime | 547.38 mi (880.92 km) |
| Duffel to Sainte-Savine | 194.95 mi (313.74 km) |
| Duffel to Saintes | 438.60 mi (705.86 km) |
| Duffel to Sallanches | 369.63 mi (594.86 km) |
| Duffel to Sallaumines | 86.24 mi (138.80 km) |
| Duffel to Salon-de-Provence | 516.11 mi (830.59 km) |
| Duffel to Sanary-sur-Mer | 554.70 mi (892.70 km) |
