Route information | ||||
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Maintained by NDDOT | ||||
Length | 63.450 mi[1] (102.113 km) | |||
Existed | 1926–present | |||
Major junctions | ||||
South end | US 2 near Tioga, North Dakota | |||
North end | Highway 47 at the Canadian border | |||
Location | ||||
Country | United States | |||
State | North Dakota | |||
Counties | Williams, Burke, Divide | |||
Highway system | ||||
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North Dakota Highway 40 (ND 40) is a north–south highway located in northwestern North Dakota. The 63.450-mile-long (102.113 km) route traverses an area from US Highway 2 (US 2) near Tioga, in eastern Williams County, to the Canadian border where it continues as Saskatchewan Highway 47 (Hwy 47) in northern Divide County.[2]