The Autopista A3, also known as Autopista Havana-Melena,[1] is a Cuban motorway linking Havana to Melena del Sur.

[2] It is a toll-free road and has a length of 32 km (20 mi).

The A3 is a dual carriageway with 4 lanes and has some at-grade intersections with rural roads.

It starts in Havana, from an interchange of the Havana Beltway (A2), and continues through Mayabeque Province; crossing the western side of the municipality of San José de las Lajas, and ending on a provincial highway, 2 km west of Melena del Sur.

Media related to Autopista A3 at Wikimedia Commons