North Dakota Highway 4
ND 4 highlighted in red | ||||
| Route information | ||||
| Maintained by NDDOT | ||||
| Length | 10.283 mi (16.549 km) | |||
| Existed | 1997–present | |||
| Major junctions | ||||
| South end | US 281 / ND 5 in Armourdale | |||
| North end | PTH 5 at the Canada–US border | |||
| Location | ||||
| Country | United States | |||
| State | North Dakota | |||
| Counties | Towner | |||
| Highway system | ||||
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North Dakota Highway 4 (ND 4) is a 10.283-mile-long (16.549 km) north–south state highway in northern North Dakota, connecting U.S. Route 281 (US 281) and ND 5 near Rocklake to Manitoba Highway 5 at the Canada–US border.