Isla Grande

There is more than one place called Isla Grande (big island):

Argentina / Chile

 * Isla Grande de Tierra del Fuego — an island of the tip of South America. Part of Tierra del Fuego_(disambiguation)

Chile
Isla Grande de Chiloé also known as Chiloé Island - is in Southern Chile

Colombia
Isla Grande (Colombia) - is the largest island of the Islas del Rosario

Panama

 * Isla Grande — a small island in Colon (province)

Puerto Rico

 * Isla Grande (Santurce) is a suburb of San Juan in Northern Coast (Puerto Rico)
 * Isla Grande Airport, Fernando Luis Ribas Dominicci Airport