How far is Dunhuang from Heihe?
The distance between Heihe (Heihe Aihui Airport) and Dunhuang (Dunhuang Mogao International Airport) is 1714 miles / 2759 kilometers / 1490 nautical miles.
The driving distance from Heihe (HEK) to Dunhuang (DNH) is 2149 miles / 3459 kilometers, and travel time by car is about 41 hours 7 minutes.
Heihe Aihui Airport – Dunhuang Mogao International Airport
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Distance from Heihe to Dunhuang
There are several ways to calculate the distance from Heihe to Dunhuang. Here are two standard methods:
Vincenty's formula (applied above)- 1714.137 miles
- 2758.637 kilometers
- 1489.545 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- 1710.283 miles
- 2752.433 kilometers
- 1486.195 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 Dunhuang?
The estimated flight time from Heihe Aihui Airport to Dunhuang Mogao International Airport is 3 hours and 44 minutes.
What is the time difference between Heihe and Dunhuang?
The time difference between Heihe and Dunhuang is 2 hours. Dunhuang is 2 hours behind Heihe.
Flight carbon footprint between Heihe Aihui Airport (HEK) and Dunhuang Mogao International Airport (DNH)
On average, flying from Heihe to Dunhuang generates about 194 kg of CO2 per passenger, and 194 kilograms equals 427 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 Dunhuang
See the map of the shortest flight path between Heihe Aihui Airport (HEK) and Dunhuang Mogao International Airport (DNH).
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 | Dunhuang Mogao International Airport |
|---|---|
| City: | Dunhuang |
| Country: | China |
| IATA Code: | DNH |
| ICAO Code: | ZLDH |
| Coordinates: | 40°9′39″N, 94°48′33″E |