| Nieuwpoort to Sin-le-Noble | 54.44 mi (87.61 km) |
| Nieuwpoort to Six-Fours-les-Plages | 572.21 mi (920.88 km) |
| Nieuwpoort to Soissons | 122.53 mi (197.19 km) |
| Nieuwpoort to Soisy-sous-Montmorency | 148.44 mi (238.89 km) |
| Nieuwpoort to Sollies-Pont | 568.94 mi (915.62 km) |
| Nieuwpoort to Somain | 57.35 mi (92.30 km) |
| Nieuwpoort to Sorgues | 500.95 mi (806.21 km) |
| Nieuwpoort to Sotteville-les-Rouen | 138.90 mi (223.53 km) |
| Nieuwpoort to Soyaux | 396.03 mi (637.35 km) |
| Nieuwpoort to Stains | 150.59 mi (242.34 km) |
| Nieuwpoort to Stiring-Wendel | 227.45 mi (366.05 km) |
| Nieuwpoort to Strasbourg | 283.05 mi (455.52 km) |
| Nieuwpoort to Sucy-en-Brie | 162.48 mi (261.48 km) |
| Nieuwpoort to Suresnes | 157.01 mi (252.68 km) |
| Nieuwpoort to Talant | 280.29 mi (451.08 km) |
