Route information | ||||
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Maintained by ArDOT | ||||
Length | 340.0 mi (547.2 km) | |||
Major junctions | ||||
South end | US 63 / US 167 at the Louisiana state line | |||
North end | US 63 at the Missouri state line | |||
Location | ||||
Country | United States | |||
State | Arkansas | |||
Counties | Union, Bradley, Cleveland, Jefferson, Arkansas, Prairie, Monroe, Woodruff, Cross, Poinsett, Craighead, Greene, Lawrence, Sharp, Fulton | |||
Highway system | ||||
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U.S. Highway 63 (US 63) is a north-south U.S. highway that begins in Ruston, LA. In the US state of Arkansas the highway enters the state from Louisiana concurrent with US 167 in Junction City. The highway runs north through the eastern part of the state, serving rural areas of South Arkansas and the Arkansas Delta, as well as Pine Bluff and Jonesboro. The highway exits the state at Mammoth Spring traveling into Missouri.