| Spearfish to Sestu | 5,303.76 mi (8,535.58 km) |
| Spearfish to Settimo Torinese | 4,964.06 mi (7,988.88 km) |
| Spearfish to Seveso | 4,984.86 mi (8,022.35 km) |
| Spearfish to Sezze | 5,328.99 mi (8,576.17 km) |
| Spearfish to Siano | 5,420.49 mi (8,723.43 km) |
| Spearfish to Siena | 5,176.20 mi (8,330.29 km) |
| Spearfish to Signa | 5,144.59 mi (8,279.41 km) |
| Spearfish to Silea | 5,087.89 mi (8,188.16 km) |
| Spearfish to Silvi Paese | 5,308.88 mi (8,543.82 km) |
| Spearfish to Sinalunga | 5,194.92 mi (8,360.42 km) |
| Spearfish to Siniscola | 5,260.32 mi (8,465.67 km) |
| Spearfish to Sinnai | 5,307.61 mi (8,541.78 km) |
| Spearfish to Siracusa | 5,640.03 mi (9,076.76 km) |
| Spearfish to Solaro | 4,984.49 mi (8,021.77 km) |
| Spearfish to Soliera | 5,089.96 mi (8,191.51 km) |
