How far is Seoul from Ulaanbaatar?

The distance between Ulaanbaatar (Chinggis Khaan International Airport) and Seoul (Seoul Incheon International Airport) is 1218 miles / 1960 kilometers / 1058 nautical miles.

The driving distance from Ulaanbaatar (UBN) to Seoul (ICN) is 1539 miles / 2477 kilometers, and travel time by car is about 31 hours 36 minutes.

Distance from Ulaanbaatar to Seoul

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

Vincenty's formula (applied above)

• 1217.848 miles
• 1959.936 kilometers
• 1058.281 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

• 1216.111 miles
• 1957.140 kilometers
• 1056.771 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 Ulaanbaatar to Seoul?

The estimated flight time from Chinggis Khaan International Airport to Seoul Incheon International Airport is 2 hours and 48 minutes.

What is the time difference between Ulaanbaatar and Seoul?

The time difference between Ulaanbaatar and Seoul is 1 hour. Seoul is 1 hour ahead of Ulaanbaatar.

Flight carbon footprint between Chinggis Khaan International Airport (UBN) and Seoul Incheon International Airport (ICN)

On average, flying from Ulaanbaatar to Seoul generates about 162 kg of CO2 per passenger, and 162 kilograms equals 357 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ulaanbaatar to Seoul

See the map of the shortest flight path between Chinggis Khaan International Airport (UBN) and Seoul Incheon International Airport (ICN).

Airport information

Origin	Chinggis Khaan International Airport
City:	Ulaanbaatar
Country:	Mongolia
IATA Code:	UBN
ICAO Code:	ZMCK
Coordinates:	47°38′48″N, 106°49′11″E

Destination	Seoul Incheon International Airport
City:	Seoul
Country:	South Korea
IATA Code:	ICN
ICAO Code:	RKSI
Coordinates:	37°27′36″N, 126°26′26″E