How far is Chiang Mai from Ulaanbaatar?
The distance between Ulaanbaatar (Buyant-Ukhaa International Airport) and Chiang Mai (Chiang Mai International Airport) is 2052 miles / 3302 kilometers / 1783 nautical miles.
The driving distance from Ulaanbaatar (ULN) to Chiang Mai (CNX) is 2648 miles / 4261 kilometers, and travel time by car is about 53 hours 53 minutes.
Buyant-Ukhaa International Airport – Chiang Mai International Airport
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Distance from Ulaanbaatar to Chiang Mai
There are several ways to calculate the distance from Ulaanbaatar to Chiang Mai. Here are two standard methods:
Vincenty's formula (applied above)- 2051.754 miles
- 3301.979 kilometers
- 1782.926 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- 2056.420 miles
- 3309.488 kilometers
- 1786.980 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 Chiang Mai?
The estimated flight time from Buyant-Ukhaa International Airport to Chiang Mai International Airport is 4 hours and 23 minutes.
What is the time difference between Ulaanbaatar and Chiang Mai?
Flight carbon footprint between Buyant-Ukhaa International Airport (ULN) and Chiang Mai International Airport (CNX)
On average, flying from Ulaanbaatar to Chiang Mai generates about 223 kg of CO2 per passenger, and 223 kilograms equals 492 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 Chiang Mai
See the map of the shortest flight path between Buyant-Ukhaa International Airport (ULN) and Chiang Mai International Airport (CNX).
Airport information
| Origin | Buyant-Ukhaa International Airport |
|---|---|
| City: | Ulaanbaatar |
| Country: | Mongolia  |
| IATA Code: | ULN |
| ICAO Code: | ZMUB |
| Coordinates: | 47°50′35″N, 106°46′1″E |
| Destination | Chiang Mai International Airport |
|---|---|
| City: | Chiang Mai |
| Country: | Thailand  |
| IATA Code: | CNX |
| ICAO Code: | VTCC |
| Coordinates: | 18°46′0″N, 98°57′45″E |