23 airports: Buon Ma Thuot Airport, CĂ Mau Airport, Cam Ranh International Airport, Can Tho International Airport, Cat Bi International Airport, Chu Lai International Airport, Da Nang International Airport, Dien Bien Phu Airport, Dong Hoi Airport[1], Dong Tac Airport[1], Lien Khuong Airport, Nha Trang Air Base[1], Noi Bai International Airport, Phan Rang Air Base[1], Phu Bai International Airport, Phu Cat Airport, Pleiku Airport, Rach Gia Airport, Tan Son Nhat International Airport, Tho Xuan Airport, Van Don International Airport, Vinh International Airport, Vung Tau Airport.
