Francisco De Orellana Airport, known by its IATA code OCC, serves the city of Coca (Puerto Francisco de Orellana) in the Orellana Province of Ecuador. It is the primary air link for a region dominated by the petroleum industry and ecotourism, connecting the remote Amazon basin to the country's main urban centers. The airport plays a critical logistical role for oil workers, government personnel, and tourists seeking access to the Ecuadorian Amazon. Its passenger traffic is heavily influenced by the operations of major oil companies active in the region. Regular domestic flights connect Coca to Quito, making it accessible for both industry professionals and travelers heading to nearby national parks and indigenous community lodges along the Napo River.