The Ninoy Aquino International Airport is the airport serving Manila and its surrounding metropolitan area. Located along the border between the cities of Pasay and Parañaque, about 7 kilometers (4.3 mi) south of Manila proper and southwest of Makati. NAIA is the main international gateway for travelers to the Philippines.
NAIA consists out of 4 terminals that are up to 4.8 km apart. NAIA Terminal 1 accommodates most international flights. NAIA Terminal 2 is used exclusively by Philippine Airlines, for both international and domestic flights. The left half of the building is reserved for international flights, and the right is used for domestic flights. NAIA Terminal 3 accommodates both international and domestic flights from various airlines. It’s the biggest and newest of the 4 terminals. NAIA Terminal 4 is the oldest and is used exclusively for domestic flights.