| Southern Pines to Sestu | 4,668.30 mi (7,512.90 km) |
| Southern Pines to Settimo Torinese | 4,428.31 mi (7,126.68 km) |
| Southern Pines to Seveso | 4,473.57 mi (7,199.51 km) |
| Southern Pines to Sezze | 4,779.58 mi (7,691.99 km) |
| Southern Pines to Siano | 4,877.01 mi (7,848.79 km) |
| Southern Pines to Siena | 4,642.02 mi (7,470.61 km) |
| Southern Pines to Signa | 4,616.94 mi (7,430.25 km) |
| Southern Pines to Silea | 4,610.00 mi (7,419.07 km) |
| Southern Pines to Silvi Paese | 4,791.18 mi (7,710.66 km) |
| Southern Pines to Sinalunga | 4,663.19 mi (7,504.67 km) |
| Southern Pines to Siniscola | 4,655.53 mi (7,492.36 km) |
| Southern Pines to Sinnai | 4,673.46 mi (7,521.20 km) |
| Southern Pines to Siracusa | 5,036.79 mi (8,105.93 km) |
| Southern Pines to Solaro | 4,472.07 mi (7,197.11 km) |
| Southern Pines to Soliera | 4,579.23 mi (7,369.55 km) |
