| Kennewick to Spello | 5,604.93 mi (9,020.26 km) |
| Kennewick to Spilamberto | 5,470.66 mi (8,804.18 km) |
| Kennewick to Spilimbergo | 5,425.54 mi (8,731.57 km) |
| Kennewick to Spinea | 5,444.44 mi (8,761.98 km) |
| Kennewick to Spoleto | 5,618.98 mi (9,042.87 km) |
| Kennewick to Spoltore | 5,674.92 mi (9,132.91 km) |
| Kennewick to Spresiano | 5,429.72 mi (8,738.29 km) |
| Kennewick to Squinzano | 5,895.89 mi (9,488.52 km) |
| Kennewick to Statte | 5,866.55 mi (9,441.30 km) |
| Kennewick to Stezzano | 5,369.67 mi (8,641.65 km) |
| Kennewick to Strada | 5,534.05 mi (8,906.19 km) |
| Kennewick to Stradella | 5,392.87 mi (8,678.99 km) |
| Kennewick to Striano | 5,783.72 mi (9,308.00 km) |
| Kennewick to Subiaco | 5,678.58 mi (9,138.79 km) |
| Kennewick to Sulmona | 5,693.56 mi (9,162.90 km) |
