How far is Lewiston, ID, from Seoul?

The distance between Seoul (Seoul Incheon International Airport) and Lewiston (Lewiston–Nez Perce County Airport) is 5453 miles / 8776 kilometers / 4738 nautical miles.

Distance from Seoul to Lewiston

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

Vincenty's formula (applied above)

• 5452.960 miles
• 8775.688 kilometers
• 4738.492 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

• 5439.378 miles
• 8753.830 kilometers
• 4726.690 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 Lewiston?

The estimated flight time from Seoul Incheon International Airport to Lewiston–Nez Perce County Airport is 10 hours and 49 minutes.

What is the time difference between Seoul and Lewiston?

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

Flight carbon footprint between Seoul Incheon International Airport (ICN) and Lewiston–Nez Perce County Airport (LWS)

On average, flying from Seoul to Lewiston 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 Seoul to Lewiston

See the map of the shortest flight path between Seoul Incheon International Airport (ICN) and Lewiston–Nez Perce County Airport (LWS).

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	Lewiston–Nez Perce County Airport
City:	Lewiston, ID
Country:	United States
IATA Code:	LWS
ICAO Code:	KLWS
Coordinates:	46°22′28″N, 117°0′53″W