| Sunnyside to Sinop | 6,144.95 mi (9,889.35 km) |
| Sunnyside to Siran | 6,322.73 mi (10,175.45 km) |
| Sunnyside to Sirnak | 6,543.08 mi (10,530.07 km) |
| Sunnyside to Sirvan | 6,501.41 mi (10,463.01 km) |
| Sunnyside to Sivas | 6,323.24 mi (10,176.27 km) |
| Sunnyside to Sivasli | 6,284.68 mi (10,114.21 km) |
| Sunnyside to Siverek | 6,488.63 mi (10,442.44 km) |
| Sunnyside to Sivrice | 6,441.88 mi (10,367.21 km) |
| Sunnyside to Sivrihisar | 6,255.60 mi (10,067.42 km) |
| Sunnyside to Sogut | 6,194.37 mi (9,968.88 km) |
| Sunnyside to Sogutlu | 6,142.56 mi (9,885.50 km) |
| Sunnyside to Soke | 6,287.36 mi (10,118.52 km) |
| Sunnyside to Solhan | 6,428.88 mi (10,346.29 km) |
| Sunnyside to Soma | 6,199.11 mi (9,976.50 km) |
| Sunnyside to Sorgun | 6,291.83 mi (10,125.73 km) |
