U.S. Route 412 in Missouri

U.S. Route 412
U.S. Route 412
	US 412 highlighted in red
Route information
	Maintained by MoDOT
Length	50.767 mi (81.702 km)
Major junctions
West end	US 412 at Arkansas state line
	I-55 / I-155 / US 61 in Hayti
East end	I-155 / US 412 at Tennessee state line
Location
Country	United States
State	Missouri
Counties	Dunklin, Pemiscot
Highway system
	United States Numbered Highway System; List; Special; Divided; Missouri State Highway System; Interstate; US; State; Supplemental;

U.S. Route 412 (US 412) enters the state of Missouri from Arkansas near Cardwell. The highway leaves the state into Tennessee concurrent with I-155 near Caruthersville.