The BR-316 is a Brazilian federal highway that connects the cities of Belém, in the state of Pará, and Maceió in Alagoas.^[1] It has a total length of 2,054 km.^[2][3]

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Quick Facts Route information, Length ...

BR-316
Route information
Length	2,062.2 km (1,281.4 mi)
Major junctions
East end	Maceió, Alagoas
West end	Belém, Pará
Location
Country	Brazil
Highway system
Highways in Brazil Federal

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The section between Belém and Santa Maria do Pará is a designated part of the Belém–Brasília Highway.^[4]

The highway passes through the driest area and one of the poorest in the country. In Alagoas, however, there is the largest sugarcane production in the Northeast Region of Brazil.^[5]