U.S. Route 40 in Kansas

U.S. Highway 40
U.S. Highway 40
	US 40 highlighted in red
Route information
	Maintained by KDOT
Length	423.67 mi (681.83 km)
Major junctions
West end	US 40 at Colorado state line
	US-83 in Oakley; I-70 east of Oakley; US-283 in WaKeeney; US-183 in Hays; US-281 in Russell; I-135 / US-81 near Salina; US-77 in Junction City; I-470 / US-75 in Topeka; US-24 / US-59 in Lawrence; I-70 / Kansas Turnpike; in Lawrence
North end	I-70 / US 24 / US 40 / US 169 at Missouri state line
Location
Country	United States
State	Kansas
Counties	Wallace, Logan, Gove, Trego, Ellis, Russell, Ellsworth, Lincoln, Saline, Dickinson, Geary, Riley, Wabaunsee, Shawnee, Douglas, Leavenworth, Wyandotte
Highway system
	United States Numbered Highway System; List; Special; Divided; Kansas State Highway System; Interstate; US; State; Spurs;

U.S. Route 40 (US-40) is a part of the U.S. Highway System that runs from Interstate 80 (I-80) and US-189 in Silver Summit, Utah east to US-322 and Ocean Drive in Atlantic City, New Jersey. In the U.S. state of Kansas, US-40 is a main east–west highway that runs from the Colorado border east to the Missouri border. The highway is concurrent with Interstate 70 (I-70) from Oakley to Topeka, and again through Kansas City.