How far is Dehradun from Heihe?
The distance between Heihe (Heihe Aihui Airport) and Dehradun (Dehradun Airport) is 2875 miles / 4627 kilometers / 2498 nautical miles.
The driving distance from Heihe (HEK) to Dehradun (DED) is 4461 miles / 7180 kilometers, and travel time by car is about 84 hours 12 minutes.
Heihe Aihui Airport – Dehradun Airport
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Distance from Heihe to Dehradun
There are several ways to calculate the distance from Heihe to Dehradun. Here are two standard methods:
Vincenty's formula (applied above)- 2874.968 miles
- 4626.813 kilometers
- 2498.279 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- 2870.396 miles
- 4619.455 kilometers
- 2494.306 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 Heihe to Dehradun?
The estimated flight time from Heihe Aihui Airport to Dehradun Airport is 5 hours and 56 minutes.
What is the time difference between Heihe and Dehradun?
Flight carbon footprint between Heihe Aihui Airport (HEK) and Dehradun Airport (DED)
On average, flying from Heihe to Dehradun generates about 319 kg of CO2 per passenger, and 319 kilograms equals 704 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Heihe to Dehradun
See the map of the shortest flight path between Heihe Aihui Airport (HEK) and Dehradun Airport (DED).
Airport information
| Origin | Heihe Aihui Airport |
|---|---|
| City: | Heihe |
| Country: | China  |
| IATA Code: | HEK |
| ICAO Code: | ZYHE |
| Coordinates: | 50°10′17″N, 127°18′31″E |
| Destination | Dehradun Airport |
|---|---|
| City: | Dehradun |
| Country: | India  |
| IATA Code: | DED |
| ICAO Code: | VIDN |
| Coordinates: | 30°11′22″N, 78°10′49″E |