| Thouare-sur-Loire to Sevnica | 797.44 mi (1,283.35 km) |
| Thouare-sur-Loire to Sezana | 735.05 mi (1,182.95 km) |
| Thouare-sur-Loire to Skocjan | 798.38 mi (1,284.87 km) |
| Thouare-sur-Loire to Skofja Loka | 748.24 mi (1,204.18 km) |
| Thouare-sur-Loire to Skofljica | 763.69 mi (1,229.03 km) |
| Thouare-sur-Loire to Slovenj Gradec | 780.24 mi (1,255.68 km) |
| Thouare-sur-Loire to Slovenska Bistrica | 804.93 mi (1,295.40 km) |
| Thouare-sur-Loire to Slovenske Konjice | 798.48 mi (1,285.03 km) |
| Thouare-sur-Loire to Smarje | 804.38 mi (1,294.53 km) |
| Thouare-sur-Loire to Smarjeske Toplice | 795.79 mi (1,280.70 km) |
| Thouare-sur-Loire to Smartno | 775.48 mi (1,248.01 km) |
| Thouare-sur-Loire to Smartno | 780.27 mi (1,255.73 km) |
| Thouare-sur-Loire to Sodrazica | 769.96 mi (1,239.13 km) |
| Thouare-sur-Loire to Solcava | 763.17 mi (1,228.20 km) |
| Thouare-sur-Loire to Sostanj | 780.37 mi (1,255.89 km) |
