How far is Kona, HI, from Annette, AK?

The distance between Annette (Annette Island Airport) and Kona (Kona International Airport) is 2751 miles / 4428 kilometers / 2391 nautical miles.

Distance from Annette to Kona

There are several ways to calculate the distance from Annette to Kona. Here are two standard methods:

Vincenty's formula (applied above)

• 2751.337 miles
• 4427.848 kilometers
• 2390.847 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

• 2753.868 miles
• 4431.920 kilometers
• 2393.046 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 Annette to Kona?

The estimated flight time from Annette Island Airport to Kona International Airport is 5 hours and 42 minutes.

What is the time difference between Annette and Kona?

The time difference between Annette and Kona is 2 hours. Kona is 2 hours behind Annette.

Flight carbon footprint between Annette Island Airport (ANN) and Kona International Airport (KOA)

On average, flying from Annette to Kona generates about 305 kg of CO2 per passenger, and 305 kilograms equals 672 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Annette to Kona

See the map of the shortest flight path between Annette Island Airport (ANN) and Kona International Airport (KOA).

Airport information

Origin	Annette Island Airport
City:	Annette, AK
Country:	United States
IATA Code:	ANN
ICAO Code:	PANT
Coordinates:	55°2′32″N, 131°34′19″W

Destination	Kona International Airport
City:	Kona, HI
Country:	United States
IATA Code:	KOA
ICAO Code:	PHKO
Coordinates:	19°44′19″N, 156°2′45″W