Phan Rang Air Base

Phan Rang Air Base
Phan Rang Air Base
Part of Vietnam People's Air Force (VPAF); Republic of Vietnam Air Force (RVNAF); Pacific Air Forces (USAF)
	Phan Rang Air Base, South Vietnam 1967
	Phan Rang Air Base
Coordinates	11°38′06″N 108°57′01″E / 11.63500°N 108.95028°E
Type	Air Force Base
Site information
Controlled by	Vietnam People's Air Force; Republic of Vietnam Air Force; United States Air Force
Condition	Seized 1975 by PAVN, in use as military airfield
Site history
Built	1942 (rebuilt 1965)
In use	1942–1954; 1965–present
Battles/wars	; Vietnam War
Garrison information
Garrison	937th Fighter Regiment (VPAF); 92d Tactical Wing (RVNAF); 366th Tactical Fighter Wing (USAF); 35th Tactical Fighter Wing (USAF); 315th Tactical Airlift Wing (USAF); 14th Special Operations Wing (USAF)

Phan Rang Air Base (also called Thành Sơn Air Base) is a Vietnam People's Air Force (VPAF) (Khong Quan Nhan Dan Viet Nam) military airfield in Vietnam. It is located 5.2 miles (4.5 nmi; 8.4 km) north-northwest of Phan Rang – Tháp Chàm in Ninh Thuận Province.

Initially built by the Imperial Japanese Army about 1942, the airfield was also used by the French Air Force (French: Armée de l'Air) during the First Indochina War then abandoned in 1954. The United States rebuilt the airfield in 1965 and it was used by the Republic of Vietnam Air Force (RVNAF) and the United States Air Force during the Vietnam War in the II Corps Tactical Zone of South Vietnam.

It was seized by the People's Army of Vietnam (PAVN) in April 1975 and has been in use by the VPAF ever since.