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How far is Sŏndŏng-ni from Ulanqab?

The distance between Ulanqab (Ulanqab Jining Airport) and Sŏndŏng-ni (Sondok Airport) is 763 miles / 1227 kilometers / 663 nautical miles.

The driving distance from Ulanqab (UCB) to Sŏndŏng-ni (DSO) is 1009 miles / 1624 kilometers, and travel time by car is about 19 hours 51 minutes.

Ulanqab Jining Airport – Sondok Airport

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763
Miles
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1227
Kilometers
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663
Nautical miles

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Distance from Ulanqab to Sŏndŏng-ni

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

Vincenty's formula (applied above)
  • 762.501 miles
  • 1227.126 kilometers
  • 662.595 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
  • 760.622 miles
  • 1224.102 kilometers
  • 660.962 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 Ulanqab to Sŏndŏng-ni?

The estimated flight time from Ulanqab Jining Airport to Sondok Airport is 1 hour and 56 minutes.

Flight carbon footprint between Ulanqab Jining Airport (UCB) and Sondok Airport (DSO)

On average, flying from Ulanqab to Sŏndŏng-ni generates about 131 kg of CO2 per passenger, and 131 kilograms equals 289 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ulanqab to Sŏndŏng-ni

See the map of the shortest flight path between Ulanqab Jining Airport (UCB) and Sondok Airport (DSO).

Airport information

Origin Ulanqab Jining Airport
City: Ulanqab
Country: China Flag of China
IATA Code: UCB
ICAO Code: ZBUC
Coordinates: 41°7′46″N, 113°6′29″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