| DeForest to Sestu | 4,798.17 mi (7,721.91 km) |
| DeForest to Settimo Torinese | 4,494.53 mi (7,233.24 km) |
| DeForest to Seveso | 4,525.99 mi (7,283.88 km) |
| DeForest to Sezze | 4,859.44 mi (7,820.51 km) |
| DeForest to Siano | 4,954.83 mi (7,974.02 km) |
| DeForest to Siena | 4,710.72 mi (7,581.17 km) |
| DeForest to Signa | 4,681.37 mi (7,533.94 km) |
| DeForest to Silea | 4,644.99 mi (7,475.39 km) |
| DeForest to Silvi Paese | 4,852.46 mi (7,809.29 km) |
| DeForest to Sinalunga | 4,730.77 mi (7,613.44 km) |
| DeForest to Siniscola | 4,766.66 mi (7,671.20 km) |
| DeForest to Sinnai | 4,802.61 mi (7,729.05 km) |
| DeForest to Siracusa | 5,152.47 mi (8,292.09 km) |
| DeForest to Solaro | 4,525.14 mi (7,282.51 km) |
| DeForest to Soliera | 4,633.05 mi (7,456.17 km) |
