How far is Zhengzhou from Lancang Lahu Autonomous County?
The distance between Lancang Lahu Autonomous County (Lancang Jingmai Airport) and Zhengzhou (Zhengzhou Xinzheng International Airport) is 1192 miles / 1918 kilometers / 1036 nautical miles.
The driving distance from Lancang Lahu Autonomous County (JMJ) to Zhengzhou (CGO) is 1542 miles / 2481 kilometers, and travel time by car is about 28 hours 35 minutes.
Lancang Jingmai Airport – Zhengzhou Xinzheng International Airport
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Distance from Lancang Lahu Autonomous County to Zhengzhou
There are several ways to calculate the distance from Lancang Lahu Autonomous County to Zhengzhou. Here are two standard methods:
Vincenty's formula (applied above)- 1191.769 miles
- 1917.967 kilometers
- 1035.619 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- 1192.554 miles
- 1919.229 kilometers
- 1036.301 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 Lancang Lahu Autonomous County to Zhengzhou?
The estimated flight time from Lancang Jingmai Airport to Zhengzhou Xinzheng International Airport is 2 hours and 45 minutes.
What is the time difference between Lancang Lahu Autonomous County and Zhengzhou?
There is no time difference between Lancang Lahu Autonomous County and Zhengzhou.
Flight carbon footprint between Lancang Jingmai Airport (JMJ) and Zhengzhou Xinzheng International Airport (CGO)
On average, flying from Lancang Lahu Autonomous County to Zhengzhou generates about 161 kg of CO2 per passenger, and 161 kilograms equals 355 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lancang Lahu Autonomous County to Zhengzhou
See the map of the shortest flight path between Lancang Jingmai Airport (JMJ) and Zhengzhou Xinzheng International Airport (CGO).
Airport information
| Origin | 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 |
| Destination | Zhengzhou Xinzheng International Airport |
|---|---|
| City: | Zhengzhou |
| Country: | China |
| IATA Code: | CGO |
| ICAO Code: | ZHCC |
| Coordinates: | 34°31′10″N, 113°50′27″E |