How far is Honolulu, HI, from Unalaska, AK?

The distance between Unalaska (Unalaska Airport) and Honolulu (Honolulu Daniel K. Inouye International Airport) is 2293 miles / 3690 kilometers / 1992 nautical miles.

Distance from Unalaska to Honolulu

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

Vincenty's formula (applied above)

• 2292.634 miles
• 3689.636 kilometers
• 1992.244 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

• 2296.358 miles
• 3695.631 kilometers
• 1995.481 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 Unalaska to Honolulu?

The estimated flight time from Unalaska Airport to Honolulu Daniel K. Inouye International Airport is 4 hours and 50 minutes.

What is the time difference between Unalaska and Honolulu?

The time difference between Unalaska and Honolulu is 1 hour. Honolulu is 1 hour behind Unalaska.

Flight carbon footprint between Unalaska Airport (DUT) and Honolulu Daniel K. Inouye International Airport (HNL)

On average, flying from Unalaska to Honolulu generates about 251 kg of CO2 per passenger, and 251 kilograms equals 554 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Unalaska to Honolulu

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

Airport information

Origin	Unalaska Airport
City:	Unalaska, AK
Country:	United States
IATA Code:	DUT
ICAO Code:	PADU
Coordinates:	53°54′0″N, 166°32′38″W

Destination	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