| South Lake Tahoe to Sestu | 6,144.48 mi (9,888.58 km) |
| South Lake Tahoe to Settimo Torinese | 5,783.97 mi (9,308.40 km) |
| South Lake Tahoe to Seveso | 5,796.88 mi (9,329.18 km) |
| South Lake Tahoe to Sezze | 6,144.01 mi (9,887.82 km) |
| South Lake Tahoe to Siano | 6,231.39 mi (10,028.46 km) |
| South Lake Tahoe to Siena | 5,990.32 mi (9,640.50 km) |
| South Lake Tahoe to Signa | 5,957.51 mi (9,587.68 km) |
| South Lake Tahoe to Silea | 5,886.64 mi (9,473.62 km) |
| South Lake Tahoe to Silvi Paese | 6,114.46 mi (9,840.27 km) |
| South Lake Tahoe to Sinalunga | 6,007.82 mi (9,668.65 km) |
| South Lake Tahoe to Siniscola | 6,093.36 mi (9,806.32 km) |
| South Lake Tahoe to Sinnai | 6,147.89 mi (9,894.08 km) |
| South Lake Tahoe to Siracusa | 6,464.26 mi (10,403.23 km) |
| South Lake Tahoe to Solaro | 5,796.87 mi (9,329.16 km) |
| South Lake Tahoe to Soliera | 5,899.06 mi (9,493.63 km) |
