How far is Lancang Lahu Autonomous County from Dehradun?
The distance between Dehradun (Dehradun Airport) and Lancang Lahu Autonomous County (Lancang Jingmai Airport) is 1440 miles / 2318 kilometers / 1252 nautical miles.
The driving distance from Dehradun (DED) to Lancang Lahu Autonomous County (JMJ) is 2180 miles / 3509 kilometers, and travel time by car is about 45 hours 6 minutes.
Dehradun Airport – Lancang Jingmai Airport
Search flights
Distance from Dehradun to Lancang Lahu Autonomous County
There are several ways to calculate the distance from Dehradun to Lancang Lahu Autonomous County. Here are two standard methods:
Vincenty's formula (applied above)- 1440.404 miles
- 2318.105 kilometers
- 1251.677 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- 1438.923 miles
- 2315.721 kilometers
- 1250.390 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 Dehradun to Lancang Lahu Autonomous County?
The estimated flight time from Dehradun Airport to Lancang Jingmai Airport is 3 hours and 13 minutes.
What is the time difference between Dehradun and Lancang Lahu Autonomous County?
Flight carbon footprint between Dehradun Airport (DED) and Lancang Jingmai Airport (JMJ)
On average, flying from Dehradun to Lancang Lahu Autonomous County generates about 176 kg of CO2 per passenger, and 176 kilograms equals 387 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dehradun to Lancang Lahu Autonomous County
See the map of the shortest flight path between Dehradun Airport (DED) and Lancang Jingmai Airport (JMJ).
Airport information
| Origin | Dehradun Airport |
|---|---|
| City: | Dehradun |
| Country: | India  |
| IATA Code: | DED |
| ICAO Code: | VIDN |
| Coordinates: | 30°11′22″N, 78°10′49″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 |