Air Miles Calculator logo

How far is Sŏndŏng-ni from Ulaanbaatar?

The distance between Ulaanbaatar (Chinggis Khaan International Airport) and Sŏndŏng-ni (Sondok Airport) is 1165 miles / 1874 kilometers / 1012 nautical miles.

The driving distance from Ulaanbaatar (UBN) to Sŏndŏng-ni (DSO) is 1459 miles / 2348 kilometers, and travel time by car is about 31 hours 16 minutes.

Chinggis Khaan International Airport – Sondok Airport

Distance arrow
1165
Miles
Distance arrow
1874
Kilometers
Distance arrow
1012
Nautical miles

Search flights

Distance from Ulaanbaatar to Sŏndŏng-ni

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

Vincenty's formula (applied above)
  • 1164.506 miles
  • 1874.090 kilometers
  • 1011.928 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
  • 1162.248 miles
  • 1870.457 kilometers
  • 1009.966 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 Sŏndŏng-ni?

The estimated flight time from Chinggis Khaan International Airport to Sondok Airport is 2 hours and 42 minutes.

Flight carbon footprint between Chinggis Khaan International Airport (UBN) and Sondok Airport (DSO)

On average, flying from Ulaanbaatar to Sŏndŏng-ni generates about 160 kg of CO2 per passenger, and 160 kilograms equals 353 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 Sŏndŏng-ni

See the map of the shortest flight path between Chinggis Khaan International Airport (UBN) and Sondok Airport (DSO).

Airport information

Origin Chinggis Khaan International Airport
City: Ulaanbaatar
Country: Mongolia Flag of Mongolia
IATA Code: UBN
ICAO Code: ZMCK
Coordinates: 47°38′48″N, 106°49′11″E
Destination Sondok Airport
City: Sŏndŏng-ni
Country: North Korea Flag of North Korea
IATA Code: DSO
ICAO Code: ZKSD
Coordinates: 39°44′42″N, 127°28′26″E