How far is Zhangye from Lancang Lahu Autonomous County?
The distance between Lancang Lahu Autonomous County (Lancang Jingmai Airport) and Zhangye (Zhangye Ganzhou Airport) is 1130 miles / 1819 kilometers / 982 nautical miles.
The driving distance from Lancang Lahu Autonomous County (JMJ) to Zhangye (YZY) is 1708 miles / 2749 kilometers, and travel time by car is about 31 hours 47 minutes.
Lancang Jingmai Airport – Zhangye Ganzhou Airport
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Distance from Lancang Lahu Autonomous County to Zhangye
There are several ways to calculate the distance from Lancang Lahu Autonomous County to Zhangye. Here are two standard methods:
Vincenty's formula (applied above)- 1130.047 miles
- 1818.634 kilometers
- 981.984 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- 1133.385 miles
- 1824.006 kilometers
- 984.884 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 Zhangye?
The estimated flight time from Lancang Jingmai Airport to Zhangye Ganzhou Airport is 2 hours and 38 minutes.
What is the time difference between Lancang Lahu Autonomous County and Zhangye?
Flight carbon footprint between Lancang Jingmai Airport (JMJ) and Zhangye Ganzhou Airport (YZY)
On average, flying from Lancang Lahu Autonomous County to Zhangye generates about 158 kg of CO2 per passenger, and 158 kilograms equals 349 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 Zhangye
See the map of the shortest flight path between Lancang Jingmai Airport (JMJ) and Zhangye Ganzhou Airport (YZY).
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 | Zhangye Ganzhou Airport |
|---|---|
| City: | Zhangye |
| Country: | China |
| IATA Code: | YZY |
| ICAO Code: | ZLZY |
| Coordinates: | 38°48′6″N, 100°40′30″E |