Autovía A-48
Autovía Costa de la Luz
Route information
Length	105 km (65 mi)
Major junctions
From	Cadiz
To	Algeciras
Location
Country	Spain
Highway system
Highways in Spain Autopistas and autovías National Roads

The Autovía A-48 is a highway in Andalucia, Spain.

It follows the route of the N-340 around the southern tip of Spain. It is currently under construction, and upon completion it will serve as a continuation of the Autovía A-7 from Algeciras, linking it to Cadiz (junction with Autopista AP-4 towards Madrid, Seville, and the border with Portugal).

The highway replaced the historic trail "La Trocha".^[1]

• N-340 road (Spain)