How far is Seoul from Kalispell, MT?

The distance between Kalispell (Glacier Park International Airport) and Seoul (Seoul Incheon International Airport) is 5452 miles / 8774 kilometers / 4738 nautical miles.

Distance from Kalispell to Seoul

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

Vincenty's formula (applied above)

• 5451.994 miles
• 8774.133 kilometers
• 4737.653 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

• 5438.250 miles
• 8752.014 kilometers
• 4725.710 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 Kalispell to Seoul?

The estimated flight time from Glacier Park International Airport to Seoul Incheon International Airport is 10 hours and 49 minutes.

What is the time difference between Kalispell and Seoul?

The time difference between Kalispell and Seoul is 16 hours. Seoul is 16 hours ahead of Kalispell.

Flight carbon footprint between Glacier Park International Airport (FCA) and Seoul Incheon International Airport (ICN)

On average, flying from Kalispell to Seoul generates about 643 kg of CO2 per passenger, and 643 kilograms equals 1 418 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Kalispell to Seoul

See the map of the shortest flight path between Glacier Park International Airport (FCA) and Seoul Incheon International Airport (ICN).

Airport information

Origin	Glacier Park International Airport
City:	Kalispell, MT
Country:	United States
IATA Code:	FCA
ICAO Code:	KGPI
Coordinates:	48°18′37″N, 114°15′21″W

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