How far is Annette, AK, from Seoul?

The distance between Seoul (Seoul Gimpo International Airport) and Annette (Annette Island Airport) is 4567 miles / 7349 kilometers / 3968 nautical miles.

Distance from Seoul to Annette

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

Vincenty's formula (applied above)

• 4566.620 miles
• 7349.262 kilometers
• 3968.284 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

• 4554.826 miles
• 7330.282 kilometers
• 3958.036 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 Seoul to Annette?

The estimated flight time from Seoul Gimpo International Airport to Annette Island Airport is 9 hours and 8 minutes.

What is the time difference between Seoul and Annette?

The time difference between Seoul and Annette is 18 hours. Annette is 18 hours behind Seoul.

Flight carbon footprint between Seoul Gimpo International Airport (GMP) and Annette Island Airport (ANN)

On average, flying from Seoul to Annette generates about 528 kg of CO2 per passenger, and 528 kilograms equals 1 164 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seoul to Annette

See the map of the shortest flight path between Seoul Gimpo International Airport (GMP) and Annette Island Airport (ANN).

Airport information

Origin	Seoul Gimpo International Airport
City:	Seoul
Country:	South Korea
IATA Code:	GMP
ICAO Code:	RKSS
Coordinates:	37°33′29″N, 126°47′27″E

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