How far is St Michael, AK, from Seoul?

The distance between Seoul (Seoul Gimpo International Airport) and St Michael (St. Michael Airport) is 3372 miles / 5427 kilometers / 2930 nautical miles.

Distance from Seoul to St Michael

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

Vincenty's formula (applied above)

• 3372.002 miles
• 5426.711 kilometers
• 2930.189 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

• 3364.347 miles
• 5414.392 kilometers
• 2923.538 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 St Michael?

The estimated flight time from Seoul Gimpo International Airport to St. Michael Airport is 6 hours and 53 minutes.

What is the time difference between Seoul and St Michael?

The time difference between Seoul and St Michael is 18 hours. St Michael is 18 hours behind Seoul.

Flight carbon footprint between Seoul Gimpo International Airport (GMP) and St. Michael Airport (SMK)

On average, flying from Seoul to St Michael generates about 379 kg of CO2 per passenger, and 379 kilograms equals 836 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seoul to St Michael

See the map of the shortest flight path between Seoul Gimpo International Airport (GMP) and St. Michael Airport (SMK).

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	St. Michael Airport
City:	St Michael, AK
Country:	United States
IATA Code:	SMK
ICAO Code:	PAMK
Coordinates:	63°29′24″N, 162°6′36″W