South Dakota Highway 27

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Highway 27
Map of South Dakota with SD 27 in red
Route information
Maintained by SDDOT
Length	42.639 mi[1] (68.621 km)
Existed	1976[citation needed]–present
Major junctions
South end	US 12 southeast of Andover
Major intersections	SD 10 from Britton to east of Britton
North end	ND 32 at the North Dakota state line northeast of Kidder
Location
Country	United States
State	South Dakota
Counties	Day Marshall
Highway system
South Dakota State Trunk Highway System Interstate US State
← SD 26 → SD 28

South Dakota Highway 27 (SD 27) is a 42.639-mile (68.621 km)^[1] state highway in Day and Marshall counties in South Dakota, United States, that connects Pierpont, Langford, and Britton.