How far is Lancang Lahu Autonomous County from Changchun?
The distance between Changchun (Changchun Longjia International Airport) and Lancang Lahu Autonomous County (Lancang Jingmai Airport) is 2095 miles / 3372 kilometers / 1821 nautical miles.
The driving distance from Changchun (CGQ) to Lancang Lahu Autonomous County (JMJ) is 2548 miles / 4100 kilometers, and travel time by car is about 46 hours 34 minutes.
Changchun Longjia International Airport – Lancang Jingmai Airport
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Distance from Changchun to Lancang Lahu Autonomous County
There are several ways to calculate the distance from Changchun to Lancang Lahu Autonomous County. Here are two standard methods:
Vincenty's formula (applied above)- 2095.259 miles
- 3371.993 kilometers
- 1820.731 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- 2095.750 miles
- 3372.783 kilometers
- 1821.157 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 Changchun to Lancang Lahu Autonomous County?
The estimated flight time from Changchun Longjia International Airport to Lancang Jingmai Airport is 4 hours and 28 minutes.
What is the time difference between Changchun and Lancang Lahu Autonomous County?
There is no time difference between Changchun and Lancang Lahu Autonomous County.
Flight carbon footprint between Changchun Longjia International Airport (CGQ) and Lancang Jingmai Airport (JMJ)
On average, flying from Changchun to Lancang Lahu Autonomous County generates about 228 kg of CO2 per passenger, and 228 kilograms equals 503 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Changchun to Lancang Lahu Autonomous County
See the map of the shortest flight path between Changchun Longjia International Airport (CGQ) and Lancang Jingmai Airport (JMJ).
Airport information
| Origin | Changchun Longjia International Airport |
|---|---|
| City: | Changchun |
| Country: | China  |
| IATA Code: | CGQ |
| ICAO Code: | ZYCC |
| Coordinates: | 43°59′46″N, 125°41′5″E |
| Destination | Lancang Jingmai Airport |
|---|---|
| City: | Lancang Lahu Autonomous County |
| Country: | China |
| IATA Code: | JMJ |
| ICAO Code: | ZPJM |
| Coordinates: | 22°24′56″N, 99°47′11″E |