[Arubalisa]

http://www.wikimapia.org/#lat=12.604721&lon=-70.051682&z=15&l=0&m=s&v=9 It is about 2 miles each way. Bring plenty of water when walking in the heat. There is not one continuous beach. The further north you head from the Marriot the more it will be just rock cliff faces which you will walk atop of paths adjacent. The beach only extends about less than a mile of the way.