South Dakota Highway 38
SD 38 highlighted in red | ||||
| Route information | ||||
| Maintained by SDDOT | ||||
| Length | 63.393 mi (102.021 km) | |||
| Major junctions | ||||
| West end | I-90 BL in Mitchell | |||
| East end | I-29 in Sioux Falls | |||
| Location | ||||
| Country | United States | |||
| State | South Dakota | |||
| Counties | ||||
| Highway system | ||||
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South Dakota Highway 38 (SD 38) is a 63.393-mile (102.021 km) state highway in southeastern South Dakota, United States, that runs from Mitchell to Sioux Falls.