How far is Williston, ND, from Seoul?

The distance between Seoul (Seoul Gimpo International Airport) and Williston (Williston Basin International Airport) is 5759 miles / 9268 kilometers / 5004 nautical miles.

Distance from Seoul to Williston

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

Vincenty's formula (applied above)

• 5759.028 miles
• 9268.257 kilometers
• 5004.458 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

• 5744.578 miles
• 9245.002 kilometers
• 4991.902 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 Williston?

The estimated flight time from Seoul Gimpo International Airport to Williston Basin International Airport is 11 hours and 24 minutes.

What is the time difference between Seoul and Williston?

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

Flight carbon footprint between Seoul Gimpo International Airport (GMP) and Williston Basin International Airport (XWA)

On average, flying from Seoul to Williston generates about 684 kg of CO2 per passenger, and 684 kilograms equals 1 508 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seoul to Williston

See the map of the shortest flight path between Seoul Gimpo International Airport (GMP) and Williston Basin International Airport (XWA).

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	Williston Basin International Airport
City:	Williston, ND
Country:	United States
IATA Code:	XWA
ICAO Code:	KXWA
Coordinates:	48°15′30″N, 103°44′55″W