| Redding to Sestu | 6,128.30 mi (9,862.55 km) |
| Redding to Settimo Torinese | 5,759.92 mi (9,269.70 km) |
| Redding to Seveso | 5,769.66 mi (9,285.38 km) |
| Redding to Sezze | 6,116.86 mi (9,844.14 km) |
| Redding to Siano | 6,202.35 mi (9,981.72 km) |
| Redding to Siena | 5,963.31 mi (9,597.02 km) |
| Redding to Signa | 5,930.12 mi (9,543.61 km) |
| Redding to Silea | 5,854.12 mi (9,421.29 km) |
| Redding to Silvi Paese | 6,083.74 mi (9,790.83 km) |
| Redding to Sinalunga | 5,980.27 mi (9,624.31 km) |
| Redding to Siniscola | 6,073.89 mi (9,774.98 km) |
| Redding to Sinnai | 6,131.51 mi (9,867.71 km) |
| Redding to Siracusa | 6,439.89 mi (10,364.01 km) |
| Redding to Solaro | 5,769.79 mi (9,285.58 km) |
| Redding to Soliera | 5,870.38 mi (9,447.47 km) |
