Cam Ranh Bay
When Cam Ranh Bay used to be an important naval base, Nha Trang Airport was the main airport of the city. This airport was used by the United States Air Force and Republic of Vietnam Air Force during the Vietnam War. When part of Cam Ranh Bay was made an economic development zone by the Vietnamese government, Cam Ranh International Airport (also a military airport built by the United States during Vietnam War) was made the new civilian airport of the city. This airport is located by Cam Ranh Bay, south of the city and was (as of 2007) the fourth busiest airport in passenger traffic in Vietnam serving more than 683,000 passengers in 2008. As of 2016, the airport has domestic connections to Hanoi, Hồ Chí Minh City, Hải Phòng, Đà Nẵng, Vinh.