How far is Changchun from Mengnai?
The distance between Mengnai (Huatugou Airport) and Changchun (Changchun Longjia International Airport) is 1848 miles / 2974 kilometers / 1606 nautical miles.
The driving distance from Mengnai (HTT) to Changchun (CGQ) is 2347 miles / 3777 kilometers, and travel time by car is about 42 hours 52 minutes.
Huatugou Airport – Changchun Longjia International Airport
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Distance from Mengnai to Changchun
There are several ways to calculate the distance from Mengnai to Changchun. Here are two standard methods:
Vincenty's formula (applied above)- 1847.726 miles
- 2973.627 kilometers
- 1605.630 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- 1843.325 miles
- 2966.544 kilometers
- 1601.806 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 Changchun?
The estimated flight time from Huatugou Airport to Changchun Longjia International Airport is 3 hours and 59 minutes.
What is the time difference between Mengnai and Changchun?
Flight carbon footprint between Huatugou Airport (HTT) and Changchun Longjia International Airport (CGQ)
On average, flying from Mengnai to Changchun generates about 204 kg of CO2 per passenger, and 204 kilograms equals 449 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 Changchun
See the map of the shortest flight path between Huatugou Airport (HTT) and Changchun Longjia International Airport (CGQ).
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 | Changchun Longjia International Airport |
|---|---|
| City: | Changchun |
| Country: | China |
| IATA Code: | CGQ |
| ICAO Code: | ZYCC |
| Coordinates: | 43°59′46″N, 125°41′5″E |