How far is Alotau from Honolulu, HI?

The distance between Honolulu (Honolulu Daniel K. Inouye International Airport) and Alotau (Gurney Airport) is 4132 miles / 6650 kilometers / 3591 nautical miles.

Distance from Honolulu to Alotau

There are several ways to calculate the distance from Honolulu to Alotau. Here are two standard methods:

Vincenty's formula (applied above)

• 4132.175 miles
• 6650.091 kilometers
• 3590.762 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 4134.555 miles
• 6653.922 kilometers
• 3592.830 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).

How long does it take to fly from Honolulu to Alotau?

The estimated flight time from Honolulu Daniel K. Inouye International Airport to Gurney Airport is 8 hours and 19 minutes.

What is the time difference between Honolulu and Alotau?

The time difference between Honolulu and Alotau is 20 hours. Alotau is 20 hours ahead of Honolulu.

Flight carbon footprint between Honolulu Daniel K. Inouye International Airport (HNL) and Gurney Airport (GUR)

On average, flying from Honolulu to Alotau generates about 473 kg of CO2 per passenger, and 473 kilograms equals 1 043 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Honolulu to Alotau

See the map of the shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Gurney Airport (GUR).

Airport information

Origin	Honolulu 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

Destination	Gurney Airport
City:	Alotau
Country:	Papua New Guinea
IATA Code:	GUR
ICAO Code:	AYGN
Coordinates:	10°18′41″S, 150°20′2″E