| Meridian to Sestu | 5,775.68 mi (9,295.05 km) |
| Meridian to Settimo Torinese | 5,413.04 mi (8,711.45 km) |
| Meridian to Seveso | 5,425.36 mi (8,731.27 km) |
| Meridian to Sezze | 5,772.54 mi (9,290.00 km) |
| Meridian to Siano | 5,859.64 mi (9,430.17 km) |
| Meridian to Siena | 5,618.86 mi (9,042.68 km) |
| Meridian to Signa | 5,585.97 mi (8,989.76 km) |
| Meridian to Silea | 5,514.42 mi (8,874.60 km) |
| Meridian to Silvi Paese | 5,742.46 mi (9,241.60 km) |
| Meridian to Sinalunga | 5,636.27 mi (9,070.70 km) |
| Meridian to Siniscola | 5,723.59 mi (9,211.22 km) |
| Meridian to Sinnai | 5,779.03 mi (9,300.44 km) |
| Meridian to Siracusa | 6,093.37 mi (9,806.33 km) |
| Meridian to Solaro | 5,425.37 mi (8,731.29 km) |
| Meridian to Soliera | 5,527.32 mi (8,895.36 km) |
