How far is Da Nang from Hengyang?
The distance between Hengyang (Hengyang Nanyue Airport) and Da Nang (Da Nang International Airport) is 800 miles / 1287 kilometers / 695 nautical miles.
The driving distance from Hengyang (HNY) to Da Nang (DAD) is 1150 miles / 1850 kilometers, and travel time by car is about 21 hours 46 minutes.
Hengyang Nanyue Airport – Da Nang International Airport
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Distance from Hengyang to Da Nang
There are several ways to calculate the distance from Hengyang to Da Nang. Here are two standard methods:
Vincenty's formula (applied above)- 799.637 miles
- 1286.892 kilometers
- 694.866 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- 802.440 miles
- 1291.402 kilometers
- 697.301 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 Da Nang?
The estimated flight time from Hengyang Nanyue Airport to Da Nang International Airport is 2 hours and 0 minutes.
What is the time difference between Hengyang and Da Nang?
The time difference between Hengyang and Da Nang is 1 hour. Da Nang is 1 hour behind Hengyang.
Flight carbon footprint between Hengyang Nanyue Airport (HNY) and Da Nang International Airport (DAD)
On average, flying from Hengyang to Da Nang generates about 135 kg of CO2 per passenger, and 135 kilograms equals 297 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 Da Nang
See the map of the shortest flight path between Hengyang Nanyue Airport (HNY) and Da Nang International Airport (DAD).
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 | Da Nang International Airport |
|---|---|
| City: | Da Nang |
| Country: | Vietnam  |
| IATA Code: | DAD |
| ICAO Code: | VVDN |
| Coordinates: | 16°2′38″N, 108°11′56″E |