How far is Mengnai from Chiang Mai?
The distance between Chiang Mai (Chiang Mai International Airport) and Mengnai (Huatugou Airport) is 1425 miles / 2294 kilometers / 1238 nautical miles.
The driving distance from Chiang Mai (CNX) to Mengnai (HTT) is 2280 miles / 3669 kilometers, and travel time by car is about 46 hours 11 minutes.
Chiang Mai International Airport – Huatugou Airport
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Distance from Chiang Mai to Mengnai
There are several ways to calculate the distance from Chiang Mai to Mengnai. Here are two standard methods:
Vincenty's formula (applied above)- 1425.179 miles
- 2293.603 kilometers
- 1238.447 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- 1428.970 miles
- 2299.703 kilometers
- 1241.741 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 Mengnai?
The estimated flight time from Chiang Mai International Airport to Huatugou Airport is 3 hours and 11 minutes.
What is the time difference between Chiang Mai and Mengnai?
The time difference between Chiang Mai and Mengnai is 1 hour. Mengnai is 1 hour ahead of Chiang Mai.
Flight carbon footprint between Chiang Mai International Airport (CNX) and Huatugou Airport (HTT)
On average, flying from Chiang Mai to Mengnai generates about 175 kg of CO2 per passenger, and 175 kilograms equals 385 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 Mengnai
See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Huatugou Airport (HTT).
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 | Huatugou Airport |
|---|---|
| City: | Mengnai |
| Country: | China  |
| IATA Code: | HTT |
| ICAO Code: | ZLHX |
| Coordinates: | 38°12′7″N, 90°50′29″E |