- Coto 47 Airport, also known as Coto 47 Airstrip, is a private airport located in Osa Peninsula, Costa Rica. It serves as a gateway for tourists and travelers visiting the Osa Peninsula region. The airport has a single runway and offers domestic flights, primarily for tourists visiting Costa Rica's famous Corcovado National Park and other nearby attractions. The airport is surrounded by lush tropical rainforests and offers stunning views of the surrounding mountains.