| Grand Forks to Sestu | 4,905.51 mi (7,894.66 km) |
| Grand Forks to Settimo Torinese | 4,568.34 mi (7,352.03 km) |
| Grand Forks to Seveso | 4,590.26 mi (7,387.30 km) |
| Grand Forks to Sezze | 4,933.62 mi (7,939.89 km) |
| Grand Forks to Siano | 5,025.62 mi (8,087.95 km) |
| Grand Forks to Siena | 4,781.10 mi (7,694.44 km) |
| Grand Forks to Signa | 4,749.69 mi (7,643.89 km) |
| Grand Forks to Silea | 4,695.30 mi (7,556.36 km) |
| Grand Forks to Silvi Paese | 4,914.92 mi (7,909.80 km) |
| Grand Forks to Sinalunga | 4,799.98 mi (7,724.82 km) |
| Grand Forks to Siniscola | 4,862.81 mi (7,825.93 km) |
| Grand Forks to Sinnai | 4,909.40 mi (7,900.91 km) |
| Grand Forks to Siracusa | 5,243.26 mi (8,438.21 km) |
| Grand Forks to Solaro | 4,589.84 mi (7,386.63 km) |
| Grand Forks to Soliera | 4,695.70 mi (7,557.00 km) |
