How far is Great Falls, MT, from Seoul?
The distance between Seoul (Seoul Gimpo International Airport) and Great Falls (Great Falls International Airport) is 5569 miles / 8963 kilometers / 4840 nautical miles.
Seoul Gimpo International Airport – Great Falls International Airport
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Distance from Seoul to Great Falls
There are several ways to calculate the distance from Seoul to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 5569.452 miles
- 8963.163 kilometers
- 4839.721 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- 5555.488 miles
- 8940.691 kilometers
- 4827.587 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 Great Falls?
The estimated flight time from Seoul Gimpo International Airport to Great Falls International Airport is 11 hours and 2 minutes.
What is the time difference between Seoul and Great Falls?
The time difference between Seoul and Great Falls is 16 hours. Great Falls is 16 hours behind Seoul.
Flight carbon footprint between Seoul Gimpo International Airport (GMP) and Great Falls International Airport (GTF)
On average, flying from Seoul to Great Falls generates about 659 kg of CO2 per passenger, and 659 kilograms equals 1 452 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Seoul to Great Falls
See the map of the shortest flight path between Seoul Gimpo International Airport (GMP) and Great Falls International Airport (GTF).
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 | Great Falls International Airport |
|---|---|
| City: | Great Falls, MT |
| Country: | United States  |
| IATA Code: | GTF |
| ICAO Code: | KGTF |
| Coordinates: | 47°28′55″N, 111°22′15″W |