| Nieuwegein to Siran | 1,802.10 mi (2,900.19 km) |
| Nieuwegein to Sirnak | 2,057.90 mi (3,311.87 km) |
| Nieuwegein to Sirvan | 2,015.50 mi (3,243.63 km) |
| Nieuwegein to Sivas | 1,734.64 mi (2,791.63 km) |
| Nieuwegein to Sivasli | 1,506.55 mi (2,424.56 km) |
| Nieuwegein to Siverek | 1,918.81 mi (3,088.03 km) |
| Nieuwegein to Sivrice | 1,886.69 mi (3,036.34 km) |
| Nieuwegein to Sivrihisar | 1,530.02 mi (2,462.34 km) |
| Nieuwegein to Sogut | 1,450.63 mi (2,334.57 km) |
| Nieuwegein to Sogutlu | 1,421.39 mi (2,287.51 km) |
| Nieuwegein to Soke | 1,461.49 mi (2,352.04 km) |
| Nieuwegein to Solhan | 1,934.94 mi (3,113.99 km) |
| Nieuwegein to Soma | 1,394.49 mi (2,244.22 km) |
| Nieuwegein to Sorgun | 1,657.76 mi (2,667.91 km) |
| Nieuwegein to Suhut | 1,536.55 mi (2,472.83 km) |
