How far is Lewistown, MT, from Seoul?

The distance between Seoul (Seoul Incheon International Airport) and Lewistown (Lewistown Municipal Airport) is 5668 miles / 9122 kilometers / 4926 nautical miles.

Distance from Seoul to Lewistown

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

Vincenty's formula (applied above)

• 5668.439 miles
• 9122.468 kilometers
• 4925.739 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

• 5654.319 miles
• 9099.744 kilometers
• 4913.468 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 Lewistown?

The estimated flight time from Seoul Incheon International Airport to Lewistown Municipal Airport is 11 hours and 13 minutes.

What is the time difference between Seoul and Lewistown?

The time difference between Seoul and Lewistown is 16 hours. Lewistown is 16 hours behind Seoul.

Flight carbon footprint between Seoul Incheon International Airport (ICN) and Lewistown Municipal Airport (LWT)

On average, flying from Seoul to Lewistown generates about 672 kg of CO2 per passenger, and 672 kilograms equals 1 482 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seoul to Lewistown

See the map of the shortest flight path between Seoul Incheon International Airport (ICN) and Lewistown Municipal Airport (LWT).

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	Lewistown Municipal Airport
City:	Lewistown, MT
Country:	United States
IATA Code:	LWT
ICAO Code:	KLWT
Coordinates:	47°2′57″N, 109°28′1″W