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Total 1 airports of GUM

GUM Antonio B. Won Pat International Airport (Guam Int'l)
Antonio B. Won Pat International Airport (Guam Int'l) (IATA: GUM, ICAO:PGUM) is located in the the city of Agana, Guam. It is the primary international airport serving Agana and its surrounding metropolitan area. Phone Number :+1671-646-0300

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IATA Code

GUM

ICAO Code

PGUM

Name

Antonio B. Won Pat International Airport (Guam Int'l)

Type

Main Airport

Country / Region

Guam (GU)

City

Agana

Latitude

13.4834003

Longitude

144.7960052

Time Zone

UTC+10:00

Phone Number

+1671-646-0300

Est. Unit Price

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Airport Overview

Antonio B. Won Pat International Airport (Guam Int'l)（GUM）, ICAO code PGUM, is the only international airport in the United States territory of Guam. It is located in Tamuning and Barrigada, approximately 4.8 km east of Hagåtña, the territory’s capital. The airport functions as a Pacific gateway for passenger, belly-hold and dedicated air cargo movements, with cargo facilities positioned between the main passenger terminal and the commuter terminal. Our platform treats it as a regional international gateway rather than an unconstrained global cargo hub: capacity, routings, customs handling and onward connections should be confirmed against the actual operating carrier and shipment profile.

Airport name	Antonio B. Won Pat International Airport (Guam Int'l)
IATA / ICAO	GUM / PGUM
Location	Hagåtña, Guam; airport facilities are in Tamuning and Barrigada
Coordinates	13.4834003, 144.7960052
Local time	UTC+10:00
Airport role	International passenger and air cargo gateway; Pacific regional hub functions associated with United Airlines and Asia Pacific Airlines

Key Highlights

Pacific gateway

Guam provides an important air link between the western Pacific, the United States and selected Asian markets, but routing is highly dependent on operating schedules and aircraft payload.

Mixed cargo profile

Shipments may move as belly cargo or on dedicated freighter services. Available uplift, acceptance rules and cut-off times vary by carrier and aircraft type.

International customs interface

Import, export and transit shipments require accurate commercial documentation and may be subject to United States customs and border-control procedures.

Island logistics constraints

Weather, limited alternative gateways, aircraft weight restrictions and fewer same-day recovery options can materially affect cargo planning.

Time-zone advantage

The UTC+10:00 operating environment requires careful coordination with Asia-Pacific origin offices, U.S. destinations and document release teams.

Cargo Facilities & Services

The airport’s cargo facilities are located between the main passenger terminal and the commuter terminal. The exact handling agent, acceptance window, warehouse access route and equipment availability must be confirmed before booking.
Standard cargo handling normally includes document acceptance, build-up or breakdown, security processing, storage and transfer to the aircraft, subject to the appointed ground handler and carrier rules.
Perishable, pharmaceutical and other temperature-sensitive freight should be pre-advised. Shippers should obtain written confirmation of available cool-room or controlled-temperature handling rather than assuming continuous cold-chain protection.
Dangerous goods, lithium batteries, aerosols, dry ice and other regulated articles require carrier acceptance before delivery. Availability of dedicated dangerous-goods storage or special handling should be verified shipment by shipment.
Customs-controlled, bonded or transit handling depends on the declared procedure, carrier, broker and applicable U.S. customs requirements. Our service team can coordinate the document chain and local handling confirmation.

Facility capability is operationally variable. Our platform recommends confirming warehouse acceptance, security screening, special-cargo equipment, storage limits and delivery appointment requirements before cargo dispatch.

Routes & Transit Times

Typical planning corridors may include connections with Japan, South Korea, other Micronesian or Pacific points, Hawaii and the continental United States. Actual routings depend on the booked carrier, season, aircraft payload and transfer availability.
United Airlines has a Pacific hub role at the airport, while Asia Pacific Airlines is identified as a hub operator in the supplied airport profile. Carrier participation, freighter operation and cargo acceptance must be reconfirmed for each shipping date.
For destinations without a direct uplift, cargo may require an intermediate transfer. Transit time is influenced by connection protection, customs status, weekend or holiday handling, weather and available recovery flights.
Our service team quotes transit as an operational estimate only after confirming origin, destination, chargeable weight, dimensions, commodity, service level and the actual flight plan.

Hinterland & Key Cargo

The immediate service area is Guam, including commercial, tourism, government, military-related and consumer-supply demand across the island. Final-mile delivery should be planned around consignee location, receiving hours and local vehicle access.
Commonly considered air-freight categories include urgent replacement parts, electronics and telecommunications equipment, retail replenishment, documents, aircraft or industrial spares, and time-sensitive business supplies.
Perishables, seafood, food products, pharmaceuticals and other temperature-sensitive commodities may require pre-clearance of packaging, labeling, storage and delivery procedures.
Oversized, heavy, restricted or high-value cargo requires advance aircraft and handling checks because island gateways may offer fewer routing and equipment alternatives than major mainland hubs.

Operations & Compliance

Cut-off control: carrier acceptance, security screening and warehouse delivery cut-offs are flight-specific. Our service team obtains the applicable deadline instead of applying a generic airport cut-off.
Documentation: prepare a consistent air waybill, commercial invoice, packing list, shipper and consignee details, country-of-origin information and any required permits or broker instructions. Commodity descriptions should be specific and non-generic.
Regulated cargo: dangerous goods, lithium batteries, dry ice, live animals, perishables and pharmaceuticals require advance declaration and carrier approval. Packing, marking, labeling and declarations must follow the applicable carrier and regulatory requirements.
Customs and release: customs examination, data discrepancies, missing importer information or unclear valuation can delay release. The consignee or appointed broker should be ready to respond promptly to requests from the relevant authorities.

Shipping Tips

Send dimensions, gross weight, piece count, commodity description, stackability, battery status and required delivery date to our service team before requesting a firm routing.
Reserve space early for peak-season, military-related, project, perishable or high-density cargo, and keep a contingency routing through an alternative Pacific or U.S. gateway where commercially practical.
Use robust, aircraft-compatible packaging with visible piece identification. For temperature-sensitive cargo, agree on packaging duration, handover conditions and contingency treatment before tender.
Do not deliver dangerous goods, live animals or other special cargo to the warehouse until the carrier has accepted the shipment and the required documents have been checked.

Frequently Asked Questions

Can Antonio B. Won Pat International Airport (Guam Int'l) handle international export cargo?

It serves as Guam’s international airport and supports international air cargo movements. Acceptance depends on the selected carrier, route, commodity, documentation, security process and available capacity on the intended flight.

Is a direct flight available for every Asia-Pacific destination?

No routing should be assumed. Our service team checks the current carrier schedule and may propose a transfer through a Pacific or U.S. gateway when a direct uplift is unavailable or unsuitable.

How early should cargo be delivered before departure?

The applicable deadline is set by the operating carrier and handling agent for the specific flight. Special cargo usually requires earlier pre-advice and document approval, so we recommend confirming the cut-off before trucking cargo to the airport.

Can temperature-controlled or pharmaceutical cargo be accepted?

It may be accepted subject to carrier approval, packaging qualification, required temperature range, handling capability and final-destination arrangements. Our team verifies the complete cold-chain handover rather than relying only on airport acceptance.

What commonly causes cargo delays at this airport?

Typical risks include limited uplift, weather disruption, aircraft payload restrictions, incomplete customs data, late warehouse delivery, special-cargo approval and missed connections. Early pre-alerting and document consistency reduce avoidable delays.

Data Sources & Provenance

Airport identity, codes, coordinates, location, time zone, terminal relationship and supplied operational description are based on the airport profile provided for this page. Current operating schedules, cargo acceptance, handling arrangements, customs procedures and special-cargo capability are time-sensitive and must be reconfirmed before shipment execution.

For independent verification and current operational review, our service team refers to the following authoritative domains:

guamairport.com — airport authority and airport information source.
cbp.gov — U.S. Customs and Border Protection information relevant to customs and border procedures.
faa.gov — U.S. aviation regulatory and aeronautical information.
iata.org — airline, cargo and international air-transport reference information.

Sources support identity and regulatory-context verification; they do not replace the carrier’s booking confirmation, handling-agent acceptance, customs broker instructions or shipment-specific operating advice.