| Grenada to Sestu | 5,207.42 mi (8,380.53 km) |
| Grenada to Settimo Torinese | 4,942.52 mi (7,954.21 km) |
| Grenada to Seveso | 4,982.46 mi (8,018.49 km) |
| Grenada to Sezze | 5,300.97 mi (8,531.09 km) |
| Grenada to Siano | 5,398.10 mi (8,687.41 km) |
| Grenada to Siena | 5,158.36 mi (8,301.57 km) |
| Grenada to Signa | 5,131.45 mi (8,258.27 km) |
| Grenada to Silea | 5,112.40 mi (8,227.61 km) |
| Grenada to Silvi Paese | 5,305.34 mi (8,538.12 km) |
| Grenada to Sinalunga | 5,179.19 mi (8,335.10 km) |
| Grenada to Siniscola | 5,187.97 mi (8,349.24 km) |
| Grenada to Sinnai | 5,212.35 mi (8,388.46 km) |
| Grenada to Siracusa | 5,572.67 mi (8,968.34 km) |
| Grenada to Solaro | 4,981.22 mi (8,016.50 km) |
| Grenada to Soliera | 5,089.26 mi (8,190.38 km) |
