| Simpelveld to Solofra | 810.84 mi (1,304.92 km) |
| Simpelveld to Somma Lombardo | 377.07 mi (606.83 km) |
| Simpelveld to Somma Vesuviana | 798.28 mi (1,284.71 km) |
| Simpelveld to Sommacampagna | 437.18 mi (703.58 km) |
| Simpelveld to Sona | 434.78 mi (699.71 km) |
| Simpelveld to Sondrio | 367.97 mi (592.18 km) |
| Simpelveld to Sora | 726.88 mi (1,169.81 km) |
| Simpelveld to Sorbolo | 462.39 mi (744.15 km) |
| Simpelveld to Soresina | 422.79 mi (680.42 km) |
| Simpelveld to Sorisole | 390.37 mi (628.24 km) |
| Simpelveld to Sorrento | 811.79 mi (1,306.45 km) |
| Simpelveld to Sorso | 704.39 mi (1,133.61 km) |
| Simpelveld to Sortino | 1,044.08 mi (1,680.29 km) |
| Simpelveld to Soverato Marina | 984.44 mi (1,584.31 km) |
| Simpelveld to Sovicille | 576.86 mi (928.37 km) |
