How far is Kunming from Mengnai?
The distance between Mengnai (Huatugou Airport) and Kunming (Kunming Changshui International Airport) is 1147 miles / 1846 kilometers / 997 nautical miles.
The driving distance from Mengnai (HTT) to Kunming (KMG) is 1614 miles / 2598 kilometers, and travel time by car is about 31 hours 39 minutes.
Huatugou Airport – Kunming Changshui International Airport
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Distance from Mengnai to Kunming
There are several ways to calculate the distance from Mengnai to Kunming. Here are two standard methods:
Vincenty's formula (applied above)- 1147.094 miles
- 1846.069 kilometers
- 996.798 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- 1148.271 miles
- 1847.964 kilometers
- 997.820 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 Mengnai to Kunming?
The estimated flight time from Huatugou Airport to Kunming Changshui International Airport is 2 hours and 40 minutes.
What is the time difference between Mengnai and Kunming?
Flight carbon footprint between Huatugou Airport (HTT) and Kunming Changshui International Airport (KMG)
On average, flying from Mengnai to Kunming generates about 159 kg of CO2 per passenger, and 159 kilograms equals 351 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Mengnai to Kunming
See the map of the shortest flight path between Huatugou Airport (HTT) and Kunming Changshui International Airport (KMG).
Airport information
| Origin | Huatugou Airport |
|---|---|
| City: | Mengnai |
| Country: | China  |
| IATA Code: | HTT |
| ICAO Code: | ZLHX |
| Coordinates: | 38°12′7″N, 90°50′29″E |
| Destination | Kunming Changshui International Airport |
|---|---|
| City: | Kunming |
| Country: | China |
| IATA Code: | KMG |
| ICAO Code: | ZPPP |
| Coordinates: | 24°59′32″N, 102°44′38″E |