Aviation in Chile plays a crucial role in connecting the country to the rest of the world, given its long and narrow geography. The main international gateway is Santiago International Airport, located in the capital, Santiago. This airport serves numerous international and domestic flights, facilitating tourism and trade. The Chilean government has invested in improving aviation infrastructure, including regional airports to enhance connectivity within the country. Airlines like LATAM Airlines and Sky Airline operate both domestic and international routes, making air travel accessible for residents and visitors alike.