A.B. Won Pat International Airport
Antonio B. Won Pat International Airport, identified by GUM and PGUM, is Guam’s main large airport and the principal air gateway for travellers heading to Hagåtña and the rest of the island. Operating in the Pacific/Guam time zone, it handles both regional and long-haul traffic, so it is useful to check local time carefully when planning connections, pickups, or hotel arrivals. For most visitors, this is the first practical step into Guam, making it the key airport for onward travel around the territory.
About A.B. Won Pat International Airport
Antonio B. Won Pat International Airport, identified by GUM and PGUM, is Guam’s main large airport and the principal air gateway for travellers heading to Hagåtña and the rest of the island. Operating in the Pacific/Guam time zone, it handles both regional and long-haul traffic, so it is useful to check local time carefully when planning connections, pickups, or hotel arrivals. For most visitors, this is the first practical step into Guam, making it the key airport for onward travel around the territory.
Overview
Antonio B. Won Pat International Airport, identified by GUM and PGUM, is Guam’s main large airport and the principal air gateway for travellers heading to Hagåtña and the rest of the island. Operating in the Pacific/Guam time zone, it handles both regional and long-haul traffic, so it is useful to check local time carefully when planning connections, pickups, or hotel arrivals. For most visitors, this is the first practical step into Guam, making it the key airport for onward travel around the territory.
Quick facts
- Official name: Antonio B. Won Pat International Airport
- Codes: IATA GUM, ICAO PGUM
- Serves: Hagåtña, Guam
- Elevation: 298 ft (91 m)
- Runways: 06L/24R at 12,015 ft and 06R/24L at 10,014 ft, both asphalt and lighted
What travellers should know
The airport’s two long, lighted runways support a wide range of operations, which helps explain its role as Guam’s primary international aviation hub. If you are booking flights, meeting arriving passengers, or confirming airport services, the most reliable source for current details is the official airport website at http://www.guamairport.com/. Because Guam is an island destination, travellers should allow extra time for check-in, baggage, and ground transport planning, especially if continuing to hotels, military facilities, or other parts of the island after landing.
Routes
Top routes from GUM
No routes tracked from GUM yet.
FAQ
A.B. Won Pat International Airport — frequently asked questions
Quick answers to the details travellers usually check first, from codes and locations to the practical basics that help with planning.
3 common questions
- A.B. Won Pat International Airport is located in Guam, Guam (Oceania), at coordinates 13.490°, 144.800°.
- Its IATA code is GUM and its ICAO code is PGUM.
- A.B. Won Pat International Airport operates on Pacific/Guam local time.