Calculations with different methods
- 2117.179 miles
- 3407.270 kilometers
- 1839.779 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
- 2115.198 miles
- 3404.081 kilometers
- 1838.057 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Antonio B. Won Pat International Airport (GUM) to Hong Kong International Airport (HKG) is 4 hours 30 minutes.
Time difference and current local times
The time difference between Hagåtña and Hong Kong is 2 hours. Hong Kong is 2 hours behind Hagåtña.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 240 kg (529 pounds).
Hagåtña to Hong Kong flight map.
Frequent Flyer Miles Calculator
Hagåtña (GUM) → Hong Kong (HKG).