Missouri Route 90

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Route 90
MO 90 highlighted in red
Route information
Maintained by MoDOT
Length	46.561 mi[1] (74.933 km)
Existed	1922–present
Major junctions
West end	Route 43 north of Southwest City
Major intersections	I-49 west of Jane US 71 in Jane
East end	Route 37 – Washburn
Location
Country	United States
State	Missouri
Highway system
Missouri State Highway System Interstate US State Supplemental
← Route 89 → Route 91

Route 90 is a highway in southwest Missouri. Its eastern terminus is at Route 37 in Washburn; its western terminus is at Route 43 northeast of Southwest City.