How far is Dunhuang from Lancang Lahu Autonomous County?
The distance between Lancang Lahu Autonomous County (Lancang Jingmai Airport) and Dunhuang (Dunhuang Mogao International Airport) is 1257 miles / 2023 kilometers / 1092 nautical miles.
The driving distance from Lancang Lahu Autonomous County (JMJ) to Dunhuang (DNH) is 1897 miles / 3053 kilometers, and travel time by car is about 37 hours 38 minutes.
Lancang Jingmai Airport – Dunhuang Mogao International Airport
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Distance from Lancang Lahu Autonomous County to Dunhuang
There are several ways to calculate the distance from Lancang Lahu Autonomous County to Dunhuang. Here are two standard methods:
Vincenty's formula (applied above)- 1256.964 miles
- 2022.888 kilometers
- 1092.272 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- 1260.223 miles
- 2028.132 kilometers
- 1095.104 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 Dunhuang?
The estimated flight time from Lancang Jingmai Airport to Dunhuang Mogao International Airport is 2 hours and 52 minutes.
What is the time difference between Lancang Lahu Autonomous County and Dunhuang?
Flight carbon footprint between Lancang Jingmai Airport (JMJ) and Dunhuang Mogao International Airport (DNH)
On average, flying from Lancang Lahu Autonomous County to Dunhuang generates about 164 kg of CO2 per passenger, and 164 kilograms equals 362 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 Dunhuang
See the map of the shortest flight path between Lancang Jingmai Airport (JMJ) and Dunhuang Mogao International Airport (DNH).
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 | Dunhuang Mogao International Airport |
|---|---|
| City: | Dunhuang |
| Country: | China |
| IATA Code: | DNH |
| ICAO Code: | ZLDH |
| Coordinates: | 40°9′39″N, 94°48′33″E |