| Sioux Falls to Kamen | 4,468.32 mi (7,191.06 km) |
| Sioux Falls to Kamenz | 4,692.14 mi (7,551.27 km) |
| Sioux Falls to Kamp-Lintfort | 4,434.32 mi (7,136.35 km) |
| Sioux Falls to Kandel | 4,597.02 mi (7,398.19 km) |
| Sioux Falls to Kappeln | 4,407.25 mi (7,092.78 km) |
| Sioux Falls to Karben | 4,565.20 mi (7,346.99 km) |
| Sioux Falls to Karlsdorf-Neuthard | 4,606.51 mi (7,413.46 km) |
| Sioux Falls to Karlsfeld | 4,748.56 mi (7,642.07 km) |
| Sioux Falls to Karlsruhe | 4,607.38 mi (7,414.86 km) |
| Sioux Falls to Kassel | 4,541.24 mi (7,308.42 km) |
| Sioux Falls to Kaufbeuren | 4,735.27 mi (7,620.68 km) |
| Sioux Falls to Kaufering | 4,734.83 mi (7,619.98 km) |
| Sioux Falls to Kaufungen | 4,546.77 mi (7,317.32 km) |
| Sioux Falls to Kehl | 4,606.74 mi (7,413.83 km) |
| Sioux Falls to Kelheim | 4,729.48 mi (7,611.36 km) |
