| Harlingen to Sevnica | 662.68 mi (1,066.47 km) |
| Harlingen to Sezana | 639.62 mi (1,029.38 km) |
| Harlingen to Skocjan | 667.88 mi (1,074.85 km) |
| Harlingen to Skofja Loka | 625.04 mi (1,005.90 km) |
| Harlingen to Skofljica | 643.00 mi (1,034.81 km) |
| Harlingen to Slovenj Gradec | 629.00 mi (1,012.28 km) |
| Harlingen to Slovenska Bistrica | 650.44 mi (1,046.78 km) |
| Harlingen to Slovenske Konjice | 648.55 mi (1,043.74 km) |
| Harlingen to Smarje | 657.31 mi (1,057.83 km) |
| Harlingen to Smarjeske Toplice | 668.28 mi (1,075.49 km) |
| Harlingen to Smartno | 647.38 mi (1,041.85 km) |
| Harlingen to Smartno | 637.25 mi (1,025.55 km) |
| Harlingen to Sodrazica | 657.13 mi (1,057.56 km) |
| Harlingen to Solcava | 622.27 mi (1,001.45 km) |
| Harlingen to Sostanj | 635.01 mi (1,021.96 km) |
