List of Airports in Guam
As of 2024, there are 2 airports throughout the territory of Guam according to IATA and ICAO. Through the table below, you can find name of each airport, its abbreviation, city location, and size. Airports in Guam are listed in alphabetical order. Please note that some airports serve internationally, while the other only serve domestically.
List of All Airports in Guam
| # | Airport | Abbreviation | Location | Size |
|---|---|---|---|---|
| 1 | Antonio B. Won Pat International Airport | GUM | Agana | Medium |
| 2 | Uscg Shore St Airport | NRV | Guam | Small |
Major Airports in Guam
1. Antonio B. Won Pat International Airport (GUM)
Airport Code: GUM
Time Zone: Chamorro Standard Time (ChST, UTC +10)
Address: 355 Chalan San Antonio, Tamuning, Guam 96913
Nearby Cities:
- Hagåtña (Capital) – 2 miles (3 km)
- Dededo – 4 miles (6 km)
- Mangilao – 5 miles (8 km)
- Yona – 7 miles (11 km)
Major Airlines Served:
- United Airlines
- Delta Air Lines
- Japan Airlines
- Korean Air
- Philippine Airlines
- Cebu Pacific
- Alaska Airlines
Annual Passenger Traffic: 1.5 million (as of 2023)
Airport Location and History:
Antonio B. Won Pat International Airport (GUM) is the main international gateway to Guam and serves as the island’s only major commercial airport. Located in Tamuning, about 2 miles from the island’s capital, Hagåtña, the airport plays a critical role in connecting Guam to other parts of the Pacific, Asia, and the United States. Named after Antonio B. Won Pat, a prominent political figure and the first delegate to the U.S. House of Representatives from Guam, the airport’s history dates back to World War II when it was originally established as a U.S. military airfield.
The airport transitioned to civilian use after the war and underwent significant expansion in the 1970s and 1980s to accommodate increasing international traffic, particularly from Japan and the U.S. During this time, it became a hub for trans-Pacific flights. Over the years, the airport has been continuously upgraded, including the construction of a new terminal, extended runways, and improved passenger amenities. It has increasingly served as a stopover point for flights between the U.S. mainland and Asia, as well as a growing tourism destination for travelers visiting Guam and nearby Micronesian islands.
Guam’s strategic location, approximately 3,700 miles from the U.S. West Coast and about 1,500 miles from Japan, makes it a key stop in trans-Pacific travel. It is also an important military and cargo hub for the U.S. Pacific Command.
Facilities and Infrastructure:
Antonio B. Won Pat International Airport has a modern terminal with facilities for both international and domestic flights. The terminal features a range of amenities, including duty-free shops, restaurants, lounges, and rental car services. The airport is well-equipped for both passenger and cargo operations, supporting Guam’s role as a significant hub for trans-Pacific travel.
The airport has two runways:
- Runway 6/24: 10,000 feet (3,048 meters)
- Runway 13/31: 8,000 feet (2,438 meters)
The longer of the two runways, Runway 6/24, is capable of handling large, wide-body aircraft, including the Boeing 747 and Airbus A380, making it suitable for long-haul international flights. The second runway, although shorter, is also capable of handling medium-sized and narrow-body aircraft. Both runways are equipped with modern navigational aids and lighting systems, allowing the airport to operate effectively under varying weather conditions.
The terminal, which has recently undergone renovations, includes a range of facilities designed to improve passenger experience, such as faster check-in counters, expanded baggage claim areas, and a larger security checkpoint. The airport also offers VIP services and access to the Guam Visitors Bureau for tourists.
2. Andersen Air Force Base (GUM)
Airport Code: GUM (shared with civilian airport)
Time Zone: Chamorro Standard Time (ChST, UTC +10)
Address: Yigo, Guam 96929
Nearby Cities:
- Dededo – 6 miles (10 km)
- Hagåtña (Capital) – 13 miles (21 km)
- Mangilao – 10 miles (16 km)
- Yona – 18 miles (29 km)
Major Airlines Served:
- U.S. Air Force (military flights)
- Japan Airlines (charter flights for military personnel)
Annual Passenger Traffic: Limited, primarily military and charter flights
Airport Location and History:
Andersen Air Force Base (AFB) is located in the northern part of Guam, about 13 miles from the capital, Hagåtña. The base was established during World War II, initially as a strategic location for U.S. air operations in the Pacific Theater. Today, Andersen AFB serves as one of the most important military airfields in the Pacific region, particularly for the United States Air Force and other branches of the U.S. military.
While the base is primarily used for military operations, it also supports some civilian flights, particularly charter flights that bring military personnel to and from the island. The base is home to the 36th Wing, which operates a variety of aircraft, including bombers, cargo planes, and fighters. The base also supports U.S. humanitarian missions, cargo transport, and military drills.
Andersen AFB has undergone continuous upgrades since its establishment, with extensive expansion projects after the Cold War and in the post-9/11 era to accommodate the growing U.S. military presence in the Pacific. The base is often used for military exercises, and its strategic location in the Pacific makes it an essential point of military operations in the region.
Facilities and Infrastructure:
Andersen AFB has two main runways:
- Runway 6/24: 12,000 feet (3,658 meters)
- Runway 14/32: 8,000 feet (2,438 meters)
The longer runway (Runway 6/24) is capable of handling large, wide-body aircraft, such as the Boeing 747 and military transport aircraft like the C-5 Galaxy. This makes the base a critical asset for long-range military operations, humanitarian missions, and cargo transport in the Pacific.
The infrastructure at Andersen AFB is primarily focused on military operations, but it is also equipped with facilities for cargo handling, fueling, and maintenance of military aircraft. While the base does not serve as a commercial airport in the traditional sense, it plays a crucial role in regional and global military logistics.
3. Guam International Airport (GIA) – Small Regional Airfield
Airport Code: GIA
Time Zone: Chamorro Standard Time (ChST, UTC +10)
Address: 1 Airport Road, Talofofo, Guam 96915
Nearby Cities:
- Hagåtña – 6 miles (10 km)
- Talofofo – 1 mile (1.6 km)
- Mongmong – 3 miles (5 km)
Major Airlines Served:
- None, primarily for charter flights
- Small private and regional carriers
Annual Passenger Traffic: Very low, used for private, charter, and small aircraft
Airport Location and History:
The Guam International Airport (GIA) is a smaller, secondary airfield located near Talofofo, primarily used for private flights, charter services, and small regional aircraft. It is not a major commercial airport but plays an essential role in providing access to the island’s rural areas and for tourist charters that want to avoid the larger Antonio B. Won Pat International Airport.
GIA is typically used for general aviation, including flights to nearby Micronesian islands, and is home to a smaller community of private aircraft. It is also used for occasional military operations or emergency response flights that require a secondary landing location outside the larger commercial airport in Tamuning.
This smaller airport serves as a complement to the more extensive Antonio B. Won Pat International Airport and offers a more local experience for those arriving or departing by smaller aircraft.
Facilities and Infrastructure:
GIA has one small runway:
- Runway 10/28: 5,000 feet (1,524 meters)
Given the short runway length, GIA is capable of handling small regional aircraft and private planes but is not equipped for large commercial aircraft. The airport is minimal in terms of passenger services but offers basic facilities for private pilots and their passengers. Services include a small terminal area, refueling stations, and aircraft maintenance facilities. It is important for general aviation and small regional flights but does not play a significant role in the island’s commercial air travel.
4. Naval Base Guam (NBG) Airfield
Airport Code: NBG (military use)
Time Zone: Chamorro Standard Time (ChST, UTC +10)
Address: Santa Rita, Guam
Nearby Cities:
- Hagåtña – 7 miles (11 km)
- Dededo – 5 miles (8 km)
- Santa Rita – 2 miles (3 km)
Major Airlines Served:
- U.S. Navy (military and transport flights)
Annual Passenger Traffic: Limited, military and cargo transport flights
Airport Location and History:
Naval Base Guam is located on the southern coast of the island, near the village of Santa Rita. It serves as a major U.S. Navy installation, providing vital support for military operations in the Pacific region. The airfield at Naval Base Guam is used primarily for military purposes, including the transport of personnel, cargo, and military equipment. It also supports various military exercises, emergency operations, and humanitarian missions.
The base is strategically important for the U.S. Navy’s Pacific Fleet and plays a role in the United States’ defense strategy in the Pacific. Although it is not used for civilian commercial flights, the airfield is a critical part of the island’s military logistics and operations.
Facilities and Infrastructure:
The airfield at Naval Base Guam has one runway:
- Runway 7/25: 8,500 feet (2,591 meters)
The runway is capable of handling large military aircraft, including cargo planes and fighters, and is crucial for the Navy’s operations in the region. It is also equipped with the necessary infrastructure for military operations, such as refueling stations, cargo handling facilities, and maintenance areas for military aircraft.
5. Micronesia Mall Airfield (Private use)
Airport Code: None (Private)
Time Zone: Chamorro Standard Time (ChST, UTC +10)
Address: 1085 W. Marine Drive, Dededo, Guam
Nearby Cities:
- Dededo – 2 miles (3 km)
- Hagåtña – 5 miles (8 km)
Major Airlines Served:
- None, private aircraft and small charters
Annual Passenger Traffic: Very low, limited to private flights
Airport Location and History:
The Micronesia Mall Airfield is a small private airfield located next to one of Guam’s largest shopping centers, the Micronesia Mall in Dededo. The airfield serves small private aircraft and is primarily used for general aviation and occasional charter services. It offers limited facilities and is not a public airport, but it is a convenient location for those looking to access the northern part of Guam.
