Autopista A3 (Cuba)

Autopista A3
Autopista Havana—Melena
Havana-Melena Motorway
Map of the Cuban motorway network
Route information
Length32 km (20 mi)
Major junctions
North end Autopista A2 (Havana)
South end 2–740 (Melena del Sur)
Location
CountryCuba
Major citiesHavana, Melena del Sur
Highway system

The Autopista A3, also known as Autopista Havana-Melena, is a Cuban motorway linking Havana to Melena del Sur. It is a toll-free road and has a length of 32 km (20 mi). Although it's a part of the Cuban motorway system, it only has one official interchange with the San José de las Lajas-Bejucal Road (2-376), and an unofficial unpaved interchange with the Calle 100 (2-400) of Havana, with the rest of the junctions being at-grade. It also turns into an undivided 2 lane highway after the junction with the Road of Batabano.