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How far is Ulaanbaatar from Nakhon Phanom?

The distance between Nakhon Phanom (Nakhon Phanom Airport) and Ulaanbaatar (Chinggis Khaan International Airport) is 2089 miles / 3362 kilometers / 1815 nautical miles.

The driving distance from Nakhon Phanom (KOP) to Ulaanbaatar (UBN) is 2619 miles / 4215 kilometers, and travel time by car is about 52 hours 7 minutes.

Nakhon Phanom Airport – Chinggis Khaan International Airport

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2089
Miles
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3362
Kilometers
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1815
Nautical miles

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Distance from Nakhon Phanom to Ulaanbaatar

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

Vincenty's formula (applied above)
  • 2089.228 miles
  • 3362.287 kilometers
  • 1815.490 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
  • 2094.624 miles
  • 3370.970 kilometers
  • 1820.178 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 Nakhon Phanom to Ulaanbaatar?

The estimated flight time from Nakhon Phanom Airport to Chinggis Khaan International Airport is 4 hours and 27 minutes.

Flight carbon footprint between Nakhon Phanom Airport (KOP) and Chinggis Khaan International Airport (UBN)

On average, flying from Nakhon Phanom to Ulaanbaatar generates about 228 kg of CO2 per passenger, and 228 kilograms equals 502 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Nakhon Phanom to Ulaanbaatar

See the map of the shortest flight path between Nakhon Phanom Airport (KOP) and Chinggis Khaan International Airport (UBN).

Airport information

Origin Nakhon Phanom Airport
City: Nakhon Phanom
Country: Thailand Flag of Thailand
IATA Code: KOP
ICAO Code: VTUW
Coordinates: 17°23′1″N, 104°38′34″E
Destination 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