How far is Changzhi from Lancang Lahu Autonomous County?
The distance between Lancang Lahu Autonomous County (Lancang Jingmai Airport) and Changzhi (Changzhi Wangcun Airport) is 1245 miles / 2003 kilometers / 1081 nautical miles.
The driving distance from Lancang Lahu Autonomous County (JMJ) to Changzhi (CIH) is 1597 miles / 2570 kilometers, and travel time by car is about 29 hours 47 minutes.
Lancang Jingmai Airport – Changzhi Wangcun Airport
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Distance from Lancang Lahu Autonomous County to Changzhi
There are several ways to calculate the distance from Lancang Lahu Autonomous County to Changzhi. Here are two standard methods:
Vincenty's formula (applied above)- 1244.522 miles
- 2002.864 kilometers
- 1081.460 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- 1245.845 miles
- 2004.993 kilometers
- 1082.610 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 Changzhi?
The estimated flight time from Lancang Jingmai Airport to Changzhi Wangcun Airport is 2 hours and 51 minutes.
What is the time difference between Lancang Lahu Autonomous County and Changzhi?
There is no time difference between Lancang Lahu Autonomous County and Changzhi.
Flight carbon footprint between Lancang Jingmai Airport (JMJ) and Changzhi Wangcun Airport (CIH)
On average, flying from Lancang Lahu Autonomous County to Changzhi generates about 163 kg of CO2 per passenger, and 163 kilograms equals 360 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 Changzhi
See the map of the shortest flight path between Lancang Jingmai Airport (JMJ) and Changzhi Wangcun Airport (CIH).
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 | Changzhi Wangcun Airport |
|---|---|
| City: | Changzhi |
| Country: | China |
| IATA Code: | CIH |
| ICAO Code: | ZBCZ |
| Coordinates: | 36°14′51″N, 113°7′33″E |