How far is Ulaanbaatar from Chiang Mai?
The distance between Chiang Mai (Chiang Mai International Airport) and Ulaanbaatar (Chinggis Khaan International Airport) is 2039 miles / 3282 kilometers / 1772 nautical miles.
The driving distance from Chiang Mai (CNX) to Ulaanbaatar (UBN) is 2638 miles / 4245 kilometers, and travel time by car is about 53 hours 39 minutes.
Chiang Mai International Airport – Chinggis Khaan International Airport
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Distance from Chiang Mai to Ulaanbaatar
There are several ways to calculate the distance from Chiang Mai to Ulaanbaatar. Here are two standard methods:
Vincenty's formula (applied above)- 2039.316 miles
- 3281.961 kilometers
- 1772.117 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- 2043.973 miles
- 3289.456 kilometers
- 1776.164 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 Chiang Mai to Ulaanbaatar?
The estimated flight time from Chiang Mai International Airport to Chinggis Khaan International Airport is 4 hours and 21 minutes.
What is the time difference between Chiang Mai and Ulaanbaatar?
Flight carbon footprint between Chiang Mai International Airport (CNX) and Chinggis Khaan International Airport (UBN)
On average, flying from Chiang Mai to Ulaanbaatar generates about 222 kg of CO2 per passenger, and 222 kilograms equals 489 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chiang Mai to Ulaanbaatar
See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Chinggis Khaan International Airport (UBN).
Airport information
| Origin | Chiang Mai International Airport |
|---|---|
| City: | Chiang Mai |
| Country: | Thailand  |
| IATA Code: | CNX |
| ICAO Code: | VTCC |
| Coordinates: | 18°46′0″N, 98°57′45″E |
| Destination | Chinggis Khaan International Airport |
|---|---|
| City: | Ulaanbaatar |
| Country: | Mongolia  |
| IATA Code: | UBN |
| ICAO Code: | ZMCK |
| Coordinates: | 47°38′48″N, 106°49′11″E |