| Scotts Valley to Sestu | 6,314.77 mi (10,162.64 km) |
| Scotts Valley to Settimo Torinese | 5,953.48 mi (9,581.20 km) |
| Scotts Valley to Seveso | 5,965.98 mi (9,601.32 km) |
| Scotts Valley to Sezze | 6,313.15 mi (10,160.04 km) |
| Scotts Valley to Siano | 6,400.28 mi (10,300.25 km) |
| Scotts Valley to Siena | 6,159.47 mi (9,912.71 km) |
| Scotts Valley to Signa | 6,126.60 mi (9,859.81 km) |
| Scotts Valley to Silea | 6,054.92 mi (9,744.45 km) |
| Scotts Valley to Silvi Paese | 6,283.07 mi (10,111.62 km) |
| Scotts Valley to Sinalunga | 6,176.90 mi (9,940.75 km) |
| Scotts Valley to Siniscola | 6,263.38 mi (10,079.94 km) |
| Scotts Valley to Sinnai | 6,318.17 mi (10,168.11 km) |
| Scotts Valley to Siracusa | 6,633.80 mi (10,676.07 km) |
| Scotts Valley to Solaro | 5,965.99 mi (9,601.34 km) |
| Scotts Valley to Soliera | 6,067.96 mi (9,765.44 km) |
