How far is Lancang Lahu Autonomous County from Yan'an?
The distance between Yan'an (Yan'an Nanniwan Airport) and Lancang Lahu Autonomous County (Lancang Jingmai Airport) is 1129 miles / 1817 kilometers / 981 nautical miles.
The driving distance from Yan'an (ENY) to Lancang Lahu Autonomous County (JMJ) is 1453 miles / 2338 kilometers, and travel time by car is about 26 hours 56 minutes.
Yan'an Nanniwan Airport – Lancang Jingmai Airport
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Distance from Yan'an to Lancang Lahu Autonomous County
There are several ways to calculate the distance from Yan'an to Lancang Lahu Autonomous County. Here are two standard methods:
Vincenty's formula (applied above)- 1129.063 miles
- 1817.050 kilometers
- 981.129 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- 1131.106 miles
- 1820.339 kilometers
- 982.904 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 Yan'an to Lancang Lahu Autonomous County?
The estimated flight time from Yan'an Nanniwan Airport to Lancang Jingmai Airport is 2 hours and 38 minutes.
What is the time difference between Yan'an and Lancang Lahu Autonomous County?
There is no time difference between Yan'an and Lancang Lahu Autonomous County.
Flight carbon footprint between Yan'an Nanniwan Airport (ENY) and Lancang Jingmai Airport (JMJ)
On average, flying from Yan'an to Lancang Lahu Autonomous County 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 Yan'an to Lancang Lahu Autonomous County
See the map of the shortest flight path between Yan'an Nanniwan Airport (ENY) and Lancang Jingmai Airport (JMJ).
Airport information
| Origin | Yan'an Nanniwan Airport |
|---|---|
| City: | Yan'an |
| Country: | China  |
| IATA Code: | ENY |
| ICAO Code: | ZLYA |
| Coordinates: | 36°28′35″N, 109°27′55″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 |