Air Miles Calculator

Distance between Hagåtña (GUM) and Hamilton Island (HTI)

Distance from Hagåtña to Hamilton Island (Guam Antonio B. Won Pat International Airport – Great Barrier Reef Airport) is 2343 miles / 3771 kilometers / 2036 nautical miles.

How far is Hamilton Island from Hagåtña?

There are several ways to calculate distances between Hagåtña and Hamilton Island. Here are two common methods:

Vincenty's formula (applied above)
  • 2343.036 miles
  • 3770.751 kilometers
  • 2036.042 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
  • 2355.213 miles
  • 3790.347 kilometers
  • 2046.624 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 Guam Antonio B. Won Pat International Airport (GUM) to Great Barrier Reef Airport (HTI) is 4 hours 56 minutes.

Time difference and current local times

There is no time difference between Hagåtña and Hamilton Island.

Time Difference

Hagåtña
Hamilton Island

Hagåtña

 ChST

Hamilton Island

 AEST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 261 kg (575 pounds).

Airport information


A Guam Antonio B. Won Pat International Airport
City: Hagåtña
Country: Guam Flag of Guam
IATA Code: GUM
ICAO Code: PGUM
Coordinates: 13°29′0″N, 144°47′45″E

B Great Barrier Reef Airport
City: Hamilton Island
Country: Australia Flag of Australia
IATA Code: HTI
ICAO Code: YBHM
Coordinates: 20°21′29″S, 148°57′7″E

Hagåtña to Hamilton Island flight path

Shortest flight path between Guam Antonio B. Won Pat International Airport (GUM) and Great Barrier Reef Airport (HTI).

Frequent Flyer Miles Calculator

Hagåtña (GUM) → Hamilton Island (HTI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2343
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2343

Round trip?