How far is Haines, AK, from Seoul?

The distance between Seoul (Seoul Incheon International Airport) and Haines (Haines Airport) is 4311 miles / 6937 kilometers / 3746 nautical miles.

Distance from Seoul to Haines

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

Vincenty's formula (applied above)

• 4310.683 miles
• 6937.371 kilometers
• 3745.881 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

• 4299.679 miles
• 6919.663 kilometers
• 3736.319 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 Haines?

The estimated flight time from Seoul Incheon International Airport to Haines Airport is 8 hours and 39 minutes.

What is the time difference between Seoul and Haines?

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

Flight carbon footprint between Seoul Incheon International Airport (ICN) and Haines Airport (HNS)

On average, flying from Seoul to Haines generates about 495 kg of CO2 per passenger, and 495 kilograms equals 1 092 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seoul to Haines

See the map of the shortest flight path between Seoul Incheon International Airport (ICN) and Haines Airport (HNS).

Airport information

Origin	Seoul Incheon International Airport
City:	Seoul
Country:	South Korea
IATA Code:	ICN
ICAO Code:	RKSI
Coordinates:	37°27′36″N, 126°26′26″E

Destination	Haines Airport
City:	Haines, AK
Country:	United States
IATA Code:	HNS
ICAO Code:	PAHN
Coordinates:	59°14′37″N, 135°31′26″W