How far is Holy Cross, AK, from Seoul?

The distance between Seoul (Seoul Gimpo International Airport) and Holy Cross (Holy Cross Airport) is 3453 miles / 5558 kilometers / 3001 nautical miles.

Distance from Seoul to Holy Cross

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

Vincenty's formula (applied above)

• 3453.284 miles
• 5557.522 kilometers
• 3000.822 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

• 3445.245 miles
• 5544.584 kilometers
• 2993.836 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 Holy Cross?

The estimated flight time from Seoul Gimpo International Airport to Holy Cross Airport is 7 hours and 2 minutes.

What is the time difference between Seoul and Holy Cross?

The time difference between Seoul and Holy Cross is 18 hours. Holy Cross is 18 hours behind Seoul.

Flight carbon footprint between Seoul Gimpo International Airport (GMP) and Holy Cross Airport (HCR)

On average, flying from Seoul to Holy Cross generates about 389 kg of CO2 per passenger, and 389 kilograms equals 857 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seoul to Holy Cross

See the map of the shortest flight path between Seoul Gimpo International Airport (GMP) and Holy Cross Airport (HCR).

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	Holy Cross Airport
City:	Holy Cross, AK
Country:	United States
IATA Code:	HCR
ICAO Code:	PAHC
Coordinates:	62°11′17″N, 159°46′29″W