What is the tower frequency at PGUM?

The tower frequency at Antonio B. Won Pat International Airport is 118.1 MHz.

What fuel is available at PGUM?

Antonio B. Won Pat International Airport offers JET A-1, 100LL.

Is customs available at PGUM?

Yes, customs at Antonio B. Won Pat International Airport is available from 00:00 to 23:59.

Where is PGUM located?

Antonio B. Won Pat International Airport (PGUM) is located in Hagåtña, Guam.

What is the IATA code for PGUM?

The IATA code for Antonio B. Won Pat International Airport is GUM.

How long is the runway at PGUM?

The main runway at Antonio B. Won Pat International Airport (06L/24R) measures 12014 X 151.

Does PGUM have an ILS approach?

Yes, Antonio B. Won Pat International Airport has ILS (Instrument Landing System) approaches on runways 06L/24R, 06R/24L.

Is PGUM a port of entry?

Yes, Antonio B. Won Pat International Airport is a port of entry where international flights can clear customs and immigration.

Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer

Antonio B. Won Pat International Airport (PGUM/GUM) — Hagåtña, Guam

Antonio B. Won Pat International Airport (PGUM/GUM) serves Hagåtña, Guam. This is a major international airport with 2 runways (06L/24R, 06R/24L). Field elevation is 298 ft AMSL. Data on this page is maintained by the aviation community — contribute to keep it accurate.

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100% Data Complete 52 of 52 points

Section Breakdown

Basic Info 7/7

Runways 4/4

Frequencies 4/4

Operations 2/2

Fuel 1/1

Contacts 2/2

Additional Info 10/10

Data last updated: 2026-04-04

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Basic Airport Information

ICAO: PGUM
Name: Antonio B. Won Pat International Airport
Type: large_airport
Category: International
Latitude: 13.4834
Longitude: 144.796005
Elevation: 298 ft
Country: Guam
Municipality: Hagåtña
IATA Code: GUM
FAA Code: N/A
FIR: KZAK
Timezone: Pacific/Guam
Distance from City: 5.0 km
VFR: Yes
IFR: Yes

Runways

Runway 06L/24R

Designation: 06L/24R
Dimensions: 12014 X 151
Surface: Asphalt/Concrete
PCN: 776/F/A/X/T
Lighting: HIRL, MALSR, PAPI 4L
NAVAIDs: ILS/DME I-GUM 110.3 (Ch 40X)
Approach Types: ILS CAT I, RNAV (GPS), RNAV (RNP), VOR/TACAN, NDB
Remarks: Grooved. Displaced threshold 06L: 1000 ft. TORA/TODA/ASDA 12014 ft, LDA 11014 ft (06L)

Runway 06R/24L

Designation: 06R/24L
Dimensions: 10013 X 151
Surface: Asphalt/Concrete
PCN: 680/F/A/X/T
Lighting: HIRL, MALSR, PAPI 4R
NAVAIDs: ILS/DME I-AWD 110.9 (Ch 46X)
Approach Types: ILS CAT I, RNAV (GPS), RNAV (RNP)
Remarks: Grooved. Displaced threshold 06R: 1004 ft. Gradient 0.80% upward NE

See all airports with ILS approaches in Guam →

Frequencies

Tower: 118.100 MHz
Ground: 121.900 MHz
Operations: 119.800 MHz
Traffic/Approach: 121.900 MHz
ATIS: 119.000 MHz

Operation Hours

Monday Open 24 hours

Tuesday Open 24 hours

Wednesday Open 24 hours

Thursday Open 24 hours

Friday Open 24 hours

Saturday Open 24 hours

Sunday Open 24 hours

Antonio B. Won Pat International Airport operates 24 hours (H24). See all 24-hour airports worldwide →

Extra Hours On Request: No
Remarks: H24 operations. Tower continuous. ATIS 24 hours. ARFF index E.

Contacts

AIS Tel: +1 6716424455
ARO Tel: N/A
MET Tel: N/A
Admin Tel: +1 6716460300
Health Tel: N/A
Police Tel: N/A
Authorities Tel: N/A
Website: https://www.guamairport.com
Remarks: Executive Director: John Quinata. Operations: Raymond Quintanilla. Transient aircraft line Mon-Fri 22:00-07:00 UTC. Fax: +1 6716468567. Weather: +1 6714727399

Slots / PPR

Slot Required: No
PPR Required: No
PPR Contact: +1 6716460300
Remarks: Landing permit required for private non-revenue and charter flights. Min 3 days lead time, 7 days recommended. Permit valid only for submitted schedule; changes require revision. Contact: John Quinata, P.O. Box 8770, Tamuning, GU 96931.

Customs

Open: 00:00
Close: 23:59
Phone: N/A
Extra Hours On Request: No
Remarks: H24 with advance notification. All inbound flights must clear CIQ regardless of origin. US arrivals: customs and agriculture only, no immigration. Planeside CIQ not available. Allow ~1 hour for processing. Operated by US CBP (immigration) and Guam CQA (customs/quarantine). Guam is outside US customs territory.

Fees

Landing Fee: Signatory: USD 4.14 per 1,000 lbs GTOW; Non-signatory: USD 5.80 per 1,000 lbs GTOW (FY2025)
Parking Fee: USD 0.30 per 1,000 lbs per hour
Handling Mandatory: No
Currency: USD
Remarks: Non-signatory cargo Class II: USD 15.00 flat per landing. FY2025 rates (Oct 2024 - Sep 2025). US FAA rules apply.

Fuel Information

Fuel Type: JET A-1
Price/L: N/A
Last Updated: 2026-04-04
Remarks: Island pricing, higher than US mainland. Advance credit confirmation recommended 72 hours prior if no accepted fuel card. Large uplift available without advance notice.

Fuel Type: 100LL
Price/L: N/A
Last Updated: 2026-04-04
Remarks: Available on field. Contact FBO for current pricing.

Immigration

Port of Entry: Yes
GENDEC Required: Yes
GAR Required: No
Remarks: 24-hour Airport of Entry. APIS required for ALL travel to/from Guam regardless of origin. US territory but outside customs zone. Global Entry enrollment center available.

See all airports of entry in Guam →

Restrictions

Curfew Start: N/A
Curfew End: N/A
Noise Chapter Min: Stage 3
Remarks: Agricultural restrictions: several items prohibited. Sealed catering permitted during tech stops; open items must be double-bagged and separated by type.

Alternates

PGUA

ICAO: PGUA
Name: Andersen Air Force Base
Distance (NM): 9.9
Has IFR: No
Port of Entry: No
Immigration Remarks: N/A

Airport Services

No services listed for this airport yet.

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Active NOTAMs

A1436/26 warning

ILS out of service

NAV ILS RWY 06L U/S

2026-09-14 22:00:00 2026-09-15 03:00:00

A1431/26 warning

ILS out of service

NAV ILS RWY 06L U/S

2026-09-13 22:00:00 2026-09-14 03:00:00

A1424/26 info

Runway closed

RUNWAY 06L/24R CLOSED FOR MAINTENANCE EXCEPT FOR TAXIING AIRCRAFT

2026-09-13 22:00:00 2026-09-17 03:00:00

+37 more active NOTAMs

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Nearby Airports

PGUA Andersen Air Force Base 10 NM PGRO Rota International Airport 49 NM PGWT Tinian International Airport 103 NM PGSN Saipan International Airport 112 NM

Compare PGUM with PGUA side by side →

Airport History

Discover the key milestones and historical events that shaped Antonio B. Won Pat International Airport. Our community-powered timeline traces this airport's journey from its origins to the present day.

Explore History

Frequently Asked Questions

What is the tower frequency at PGUM?: The tower frequency at Antonio B. Won Pat International Airport is 118.1 MHz.
What fuel is available at PGUM?: Antonio B. Won Pat International Airport offers JET A-1, 100LL.
Is customs available at PGUM?: Yes, customs at Antonio B. Won Pat International Airport is available from 00:00 to 23:59.
Where is PGUM located?: Antonio B. Won Pat International Airport (PGUM) is located in Hagåtña, Guam.
What is the IATA code for PGUM?: The IATA code for Antonio B. Won Pat International Airport is GUM.
How long is the runway at PGUM?: The main runway at Antonio B. Won Pat International Airport (06L/24R) measures 12014 X 151.
Does PGUM have an ILS approach?: Yes, Antonio B. Won Pat International Airport has ILS (Instrument Landing System) approaches on runways 06L/24R, 06R/24L.
Is PGUM a port of entry?: Yes, Antonio B. Won Pat International Airport is a port of entry where international flights can clear customs and immigration.

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