| Sioux Falls to Saarijarvi | 4,432.17 mi (7,132.89 km) |
| Sioux Falls to Salo | 4,500.10 mi (7,242.21 km) |
| Sioux Falls to Sastamala | 4,447.61 mi (7,157.74 km) |
| Sioux Falls to Savonlinna | 4,552.82 mi (7,327.06 km) |
| Sioux Falls to Seinajoki | 4,374.77 mi (7,040.51 km) |
| Sioux Falls to Siilinjarvi | 4,464.13 mi (7,184.32 km) |
| Sioux Falls to Sipoo | 4,550.69 mi (7,323.63 km) |
| Sioux Falls to Sippola | 4,571.12 mi (7,356.50 km) |
| Sioux Falls to Sodankyla | 4,222.24 mi (6,795.04 km) |
| Sioux Falls to Somero | 4,496.98 mi (7,237.19 km) |
| Sioux Falls to Sotkamo | 4,423.93 mi (7,119.63 km) |
| Sioux Falls to Tampere | 4,459.42 mi (7,176.74 km) |
| Sioux Falls to Tornio | 4,252.90 mi (6,844.38 km) |
| Sioux Falls to Turku | 4,476.53 mi (7,204.28 km) |
| Sioux Falls to Tuusula | 4,542.68 mi (7,310.73 km) |
