| Biarritz to Sevnica | 844.12 mi (1,358.48 km) |
| Biarritz to Sezana | 773.33 mi (1,244.55 km) |
| Biarritz to Skocjan | 842.81 mi (1,356.38 km) |
| Biarritz to Skofja Loka | 797.78 mi (1,283.90 km) |
| Biarritz to Skofljica | 809.19 mi (1,302.26 km) |
| Biarritz to Slovenj Gradec | 837.76 mi (1,348.25 km) |
| Biarritz to Slovenska Bistrica | 860.01 mi (1,384.06 km) |
| Biarritz to Slovenske Konjice | 852.38 mi (1,371.78 km) |
| Biarritz to Smarje | 855.96 mi (1,377.54 km) |
| Biarritz to Smarjeske Toplice | 839.17 mi (1,350.52 km) |
| Biarritz to Smartno | 822.56 mi (1,323.78 km) |
| Biarritz to Smartno | 833.82 mi (1,341.91 km) |
| Biarritz to Sodrazica | 810.47 mi (1,304.33 km) |
| Biarritz to Solcava | 818.62 mi (1,317.44 km) |
| Biarritz to Sostanj | 835.03 mi (1,343.85 km) |
