| Gebze to Sentrupert | 802.53 mi (1,291.55 km) |
| Gebze to Sevnica | 793.79 mi (1,277.48 km) |
| Gebze to Sezana | 851.47 mi (1,370.31 km) |
| Gebze to Skocjan | 791.75 mi (1,274.19 km) |
| Gebze to Skofja Loka | 842.45 mi (1,355.79 km) |
| Gebze to Skofljica | 825.74 mi (1,328.90 km) |
| Gebze to Slovenj Gradec | 817.09 mi (1,314.98 km) |
| Gebze to Slovenska Bistrica | 792.18 mi (1,274.88 km) |
| Gebze to Slovenske Konjice | 797.33 mi (1,283.18 km) |
| Gebze to Smarje | 790.14 mi (1,271.61 km) |
| Gebze to Smarjeske Toplice | 793.76 mi (1,277.44 km) |
| Gebze to Smartno | 815.09 mi (1,311.76 km) |
| Gebze to Smartno | 814.23 mi (1,310.38 km) |
| Gebze to Sodrazica | 817.78 mi (1,316.10 km) |
| Gebze to Solcava | 831.62 mi (1,338.37 km) |
