How far is Dushanbe from Heihe?
The distance between Heihe (Heihe Aihui Airport) and Dushanbe (Dushanbe International Airport) is 2925 miles / 4708 kilometers / 2542 nautical miles.
The driving distance from Heihe (HEK) to Dushanbe (DYU) is 3690 miles / 5938 kilometers, and travel time by car is about 73 hours 2 minutes.
Heihe Aihui Airport – Dushanbe International Airport
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Distance from Heihe to Dushanbe
There are several ways to calculate the distance from Heihe to Dushanbe. Here are two standard methods:
Vincenty's formula (applied above)- 2925.434 miles
- 4708.029 kilometers
- 2542.132 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- 2918.180 miles
- 4696.355 kilometers
- 2535.829 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 Dushanbe?
The estimated flight time from Heihe Aihui Airport to Dushanbe International Airport is 6 hours and 2 minutes.
What is the time difference between Heihe and Dushanbe?
The time difference between Heihe and Dushanbe is 3 hours. Dushanbe is 3 hours behind Heihe.
Flight carbon footprint between Heihe Aihui Airport (HEK) and Dushanbe International Airport (DYU)
On average, flying from Heihe to Dushanbe generates about 325 kg of CO2 per passenger, and 325 kilograms equals 717 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 Dushanbe
See the map of the shortest flight path between Heihe Aihui Airport (HEK) and Dushanbe International Airport (DYU).
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 | Dushanbe International Airport |
|---|---|
| City: | Dushanbe |
| Country: | Tajikistan  |
| IATA Code: | DYU |
| ICAO Code: | UTDD |
| Coordinates: | 38°32′35″N, 68°49′29″E |