How far is Dunhuang from Hengyang?
The distance between Hengyang (Hengyang Nanyue Airport) and Dunhuang (Dunhuang Mogao International Airport) is 1371 miles / 2206 kilometers / 1191 nautical miles.
The driving distance from Hengyang (HNY) to Dunhuang (DNH) is 1758 miles / 2829 kilometers, and travel time by car is about 31 hours 51 minutes.
Hengyang Nanyue Airport – Dunhuang Mogao International Airport
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Distance from Hengyang to Dunhuang
There are several ways to calculate the distance from Hengyang to Dunhuang. Here are two standard methods:
Vincenty's formula (applied above)- 1370.679 miles
- 2205.893 kilometers
- 1191.087 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- 1370.588 miles
- 2205.748 kilometers
- 1191.009 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 Hengyang to Dunhuang?
The estimated flight time from Hengyang Nanyue Airport to Dunhuang Mogao International Airport is 3 hours and 5 minutes.
What is the time difference between Hengyang and Dunhuang?
The time difference between Hengyang and Dunhuang is 2 hours. Dunhuang is 2 hours behind Hengyang.
Flight carbon footprint between Hengyang Nanyue Airport (HNY) and Dunhuang Mogao International Airport (DNH)
On average, flying from Hengyang to Dunhuang generates about 171 kg of CO2 per passenger, and 171 kilograms equals 378 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hengyang to Dunhuang
See the map of the shortest flight path between Hengyang Nanyue Airport (HNY) and Dunhuang Mogao International Airport (DNH).
Airport information
| Origin | Hengyang Nanyue Airport |
|---|---|
| City: | Hengyang |
| Country: | China  |
| IATA Code: | HNY |
| ICAO Code: | ZGHY |
| Coordinates: | 26°54′19″N, 112°37′40″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 |