| Waunakee to Sinop | 5,619.93 mi (9,044.40 km) |
| Waunakee to Siran | 5,844.50 mi (9,405.81 km) |
| Waunakee to Sirnak | 6,097.55 mi (9,813.05 km) |
| Waunakee to Sirvan | 6,053.23 mi (9,741.74 km) |
| Waunakee to Sivas | 5,804.26 mi (9,341.06 km) |
| Waunakee to Sivasli | 5,630.30 mi (9,061.09 km) |
| Waunakee to Siverek | 5,988.69 mi (9,637.86 km) |
| Waunakee to Sivrice | 5,948.97 mi (9,573.95 km) |
| Waunakee to Sivrihisar | 5,642.43 mi (9,080.61 km) |
| Waunakee to Sogut | 5,566.23 mi (8,957.98 km) |
| Waunakee to Sogutlu | 5,529.73 mi (8,899.24 km) |
| Waunakee to Soke | 5,588.19 mi (8,993.32 km) |
| Waunakee to Solhan | 5,972.05 mi (9,611.09 km) |
| Waunakee to Soma | 5,520.59 mi (8,884.53 km) |
| Waunakee to Sorgun | 5,742.80 mi (9,242.14 km) |
