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How far is Ulaanbaatar from Phuket?

The distance between Phuket (Phuket International Airport) and Ulaanbaatar (Chinggis Khaan International Airport) is 2768 miles / 4455 kilometers / 2406 nautical miles.

The driving distance from Phuket (HKT) to Ulaanbaatar (UBN) is 3544 miles / 5703 kilometers, and travel time by car is about 70 hours 41 minutes.

Phuket International Airport – Chinggis Khaan International Airport

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2768
Miles
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4455
Kilometers
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2406
Nautical miles

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Distance from Phuket to Ulaanbaatar

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

Vincenty's formula (applied above)
  • 2768.438 miles
  • 4455.369 kilometers
  • 2405.707 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
  • 2776.800 miles
  • 4468.826 kilometers
  • 2412.973 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 Phuket to Ulaanbaatar?

The estimated flight time from Phuket International Airport to Chinggis Khaan International Airport is 5 hours and 44 minutes.

Flight carbon footprint between Phuket International Airport (HKT) and Chinggis Khaan International Airport (UBN)

On average, flying from Phuket to Ulaanbaatar generates about 307 kg of CO2 per passenger, and 307 kilograms equals 676 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Phuket to Ulaanbaatar

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

Airport information

Origin Phuket International Airport
City: Phuket
Country: Thailand Flag of Thailand
IATA Code: HKT
ICAO Code: VTSP
Coordinates: 8°6′47″N, 98°19′0″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