| Nieuwpoort to Santander | 611.02 mi (983.34 km) |
| Nieuwpoort to Santany | 812.92 mi (1,308.26 km) |
| Nieuwpoort to Santiago de Compostela | 777.60 mi (1,251.42 km) |
| Nieuwpoort to Santiago del Teide | 1,875.93 mi (3,019.02 km) |
| Nieuwpoort to Santiponce | 1,038.82 mi (1,671.82 km) |
| Nieuwpoort to Santomera | 920.86 mi (1,481.97 km) |
| Nieuwpoort to Santona | 604.38 mi (972.66 km) |
| Nieuwpoort to Santurce-Antiguo | 602.07 mi (968.93 km) |
| Nieuwpoort to Sarria | 747.89 mi (1,203.61 km) |
| Nieuwpoort to Sauzal | 1,854.06 mi (2,983.82 km) |
| Nieuwpoort to Sedavi | 821.73 mi (1,322.45 km) |
| Nieuwpoort to Segorbe | 793.78 mi (1,277.46 km) |
| Nieuwpoort to Segovia | 775.17 mi (1,247.52 km) |
| Nieuwpoort to Senmanat | 657.59 mi (1,058.29 km) |
| Nieuwpoort to Sesena | 821.50 mi (1,322.07 km) |
