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Route information | ||||
Maintained by AHTD | ||||
Length | 37.05 mi[1] (59.63 km) | |||
Existed | 1930–present | |||
Major junctions | ||||
West end | ![]() | |||
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East end | ![]() | |||
Location | ||||
Country | United States | |||
State | Arkansas | |||
Counties | Drew, Desha | |||
Highway system | ||||
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Highway 138 (AR 128, Ark. 138, and Hwy. 138) is an east–west state highway in south Arkansas. The route runs 37.05 miles (59.63 km) from US Route 278 north to Arkansas Highway 1 in Kelso.[2]