| Clarkston to Spello | 4,986.10 mi (8,024.35 km) |
| Clarkston to Spilamberto | 4,861.88 mi (7,824.44 km) |
| Clarkston to Spilimbergo | 4,888.21 mi (7,866.81 km) |
| Clarkston to Spinea | 4,879.00 mi (7,851.99 km) |
| Clarkston to Spoleto | 4,994.70 mi (8,038.20 km) |
| Clarkston to Spoltore | 5,069.01 mi (8,157.79 km) |
| Clarkston to Spresiano | 4,873.09 mi (7,842.48 km) |
| Clarkston to Squinzano | 5,314.78 mi (8,553.31 km) |
| Clarkston to Statte | 5,272.39 mi (8,485.10 km) |
| Clarkston to Stezzano | 4,766.92 mi (7,671.61 km) |
| Clarkston to Strada | 4,906.54 mi (7,896.31 km) |
| Clarkston to Stradella | 4,769.74 mi (7,676.15 km) |
| Clarkston to Striano | 5,146.56 mi (8,282.60 km) |
| Clarkston to Subiaco | 5,041.64 mi (8,113.74 km) |
| Clarkston to Sulmona | 5,074.08 mi (8,165.95 km) |
