Hagåtña (GUM) to Honolulu, Oahu (HNL)
Flight time
≈ 8h 23m
Bearing
73° E
Hagåtña (GUM) to Honolulu, Oahu (HNL) is 3,796 miles (6,109 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies GUM–HNL
Filed traffic dataIn July 2026, United Airlines was the only carrier flying nonstop GUM–HNL; the Boeing 777-300ER was the most common aircraft at 100% of departures; flights ran 86% full.
Departures
57
July 2026
Seats
19,950
both directions
Passengers
17,115
both directions
Load factor
85.8%
RPM ÷ ASM
Who flies GUM–HNL?
United Airlines was the only carrier to fly nonstop GUM–HNL in July 2026 (57 departures).
- UA
57 departures · 19,950 seats
Share of departures100.0%85.8%
Load
What plane flies GUM–HNL?
In July 2026, the Boeing 777-300ER flew 100% of GUM–HNL departures.
- Boeing 777-300ER
57 departures · 85.8% load
100.0%
How has GUM–HNL traffic changed?
Nonstop GUM–HNL departures fell from 62 in August 2025 to 57 in July 2026.
Monthly nonstop GUM–HNL traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
62 departures · 16,221 passengers
74.8%
Load
September 2025
60 departures · 12,218 passengers
58.2%
Load
October 2025
62 departures · 12,750 passengers
58.8%
Load
November 2025
59 departures · 10,973 passengers
53.1%
Load
December 2025
62 departures · 16,253 passengers
74.9%
Load
January 2026
63 departures · 16,326 passengers
75.0%
Load
February 2026
55 departures · 13,275 passengers
69.0%
Load
March 2026
62 departures · 18,699 passengers
86.2%
Load
April 2026
53 departures · 15,639 passengers
84.3%
Load
May 2026
62 departures · 18,440 passengers
85.0%
Load
June 2026
61 departures · 18,795 passengers
87.9%
Load
July 2026
57 departures · 17,115 passengers
85.8%
Load
By direction
Each direction is filed separately — they rarely match.
HNL → GUM
83.4% full
29 departures · 8,467 passengers
GUM → HNL
88.2% full
28 departures · 8,648 passengers
Nonstop GUM–HNL traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2025. Public domain (US Government work).
The airports
Hagåtña
GU
Antonio B. Won Pat International Airport
Coordinates
13.48°N, 144.80°E
Hemisphere
N · E
Honolulu, Oahu
US
Daniel K. Inouye International Airport
Coordinates
21.32°N, 157.93°W
Hemisphere
N · W
Frequently asked
How far is Hagåtña (GUM) from Honolulu, Oahu (HNL)?
GUM to HNL is 3,796 miles (6,109 km / 3,298 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from GUM to HNL?
A nonstop covers the 3,796-mile great-circle distance in roughly 8h 23m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies GUM–HNL?
In July 2026, the Boeing 777-300ER flew the largest share of departures (100.0%).
What mileage do I earn flying GUM–HNL?
Distance-based programs credit off the 3,796-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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