Distance between Honolulu, HI (HNL) and Hagåtña (GUM)
Distance from Honolulu to Hagåtña (Daniel K. Inouye International Airport – Antonio B. Won Pat International Airport) is 3801 miles / 6117 kilometers / 3303 nautical miles.
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Honolulu - Hagåtña
How far is Hagåtña from Honolulu?
There are several ways to calculate distances between Honolulu and Hagåtña. Here are two common methods:
Vincenty's formula (applied above)- 3801.032 miles
- 6117.168 kilometers
- 3303.007 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 3796.113 miles
- 6109.252 kilometers
- 3298.732 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Flight duration
Estimated flight time from Daniel K. Inouye International Airport (HNL) to Antonio B. Won Pat International Airport (GUM) is 7 hours 41 minutes.
Time difference and current local times
The time difference between Honolulu and Hagåtña is 20 hours. Hagåtña is 20 hours ahead of Honolulu.
Time Difference
Honolulu, HI
Hagåtña
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 438 kg (965 pounds).
Airport information
| A | Daniel K. Inouye International Airport |
|---|---|
| City: | Honolulu, HI |
| Country: | United States  |
| IATA Code: | HNL |
| ICAO Code: | PHNL |
| Coordinates: | 21°19′7″N, 157°55′19″W |
| B | Antonio B. Won Pat International Airport |
|---|---|
| City: | Hagåtña |
| Country: | Guam  |
| IATA Code: | GUM |
| ICAO Code: | PGUM |
| Coordinates: | 13°29′0″N, 144°47′45″E |
Map
Honolulu to Hagåtña flight map.
Frequent Flyer Miles Calculator
Honolulu (HNL) → Hagåtña (GUM).
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