| Gennep to Siran | 1,760.06 mi (2,832.54 km) |
| Gennep to Sirnak | 2,015.66 mi (3,243.89 km) |
| Gennep to Sirvan | 1,973.35 mi (3,175.80 km) |
| Gennep to Sivas | 1,691.91 mi (2,722.87 km) |
| Gennep to Sivasli | 1,462.42 mi (2,353.54 km) |
| Gennep to Siverek | 1,875.94 mi (3,019.03 km) |
| Gennep to Sivrice | 1,844.04 mi (2,967.69 km) |
| Gennep to Sivrihisar | 1,486.19 mi (2,391.79 km) |
| Gennep to Sogut | 1,406.72 mi (2,263.90 km) |
| Gennep to Sogutlu | 1,377.71 mi (2,217.21 km) |
| Gennep to Soke | 1,417.37 mi (2,281.03 km) |
| Gennep to Solhan | 1,892.89 mi (3,046.32 km) |
| Gennep to Soma | 1,350.32 mi (2,173.14 km) |
| Gennep to Sorgun | 1,614.66 mi (2,598.54 km) |
| Gennep to Suhut | 1,492.48 mi (2,401.91 km) |
