| Truckee to Sestu | 6,128.52 mi (9,862.90 km) |
| Truckee to Settimo Torinese | 5,766.80 mi (9,280.76 km) |
| Truckee to Seveso | 5,779.25 mi (9,300.80 km) |
| Truckee to Sezze | 6,126.42 mi (9,859.52 km) |
| Truckee to Siano | 6,213.54 mi (9,999.73 km) |
| Truckee to Siena | 5,972.74 mi (9,612.20 km) |
| Truckee to Signa | 5,939.86 mi (9,559.28 km) |
| Truckee to Silea | 5,868.24 mi (9,444.02 km) |
| Truckee to Silvi Paese | 6,096.35 mi (9,811.12 km) |
| Truckee to Sinalunga | 5,990.16 mi (9,640.23 km) |
| Truckee to Siniscola | 6,076.90 mi (9,779.83 km) |
| Truckee to Sinnai | 6,131.90 mi (9,868.35 km) |
| Truckee to Siracusa | 6,447.12 mi (10,375.64 km) |
| Truckee to Solaro | 5,779.26 mi (9,300.81 km) |
| Truckee to Soliera | 5,881.23 mi (9,464.92 km) |
