Air Miles Calculator

Distance between Changchun (CGQ) and Lancang Lahu Autonomous County (JMJ)

Flight distance from Changchun to Lancang Lahu Autonomous County (Changchun Longjia International Airport – Lancang Jingmai Airport) is 2095 miles / 3372 kilometers / 1821 nautical miles. Estimated flight time is 4 hours 28 minutes.

Driving distance from Changchun (CGQ) to Lancang Lahu Autonomous County (JMJ) is 2578 miles / 4149 kilometers and travel time by car is about 44 hours 28 minutes.

Map of flight path and driving directions from Changchun to Lancang Lahu Autonomous County.

Shortest flight path between Changchun Longjia International Airport (CGQ) and Lancang Jingmai Airport (JMJ).

How far is Lancang Lahu Autonomous County from Changchun?

There are several ways to calculate distances between Changchun and Lancang Lahu Autonomous County. Here are two common 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 earth.

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).

Airport information


A Changchun Longjia International Airport
City: Changchun
Country: China Flag of China
IATA Code: CGQ
ICAO Code: ZYCC
Coordinates: 43°59′46″N, 125°41′5″E

B Lancang Jingmai Airport
City: Lancang Lahu Autonomous County
Country: China Flag of China
IATA Code: JMJ
ICAO Code: ZPJM
Coordinates: 22°24′56″N, 99°47′11″E

Time difference and current local times

There is no time difference between Changchun and Lancang Lahu Autonomous County.

Time Difference

Changchun

 CST

Lancang Lahu Autonomous County

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 228 kg (503 pounds).

Frequent Flyer Miles Calculator

Changchun (CGQ) → Lancang Lahu Autonomous County (JMJ).

Distance:
2095
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2095

Round trip?