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How far is Dunhuang from Hengchun?

The distance between Hengchun (Hengchun Airport) and Dunhuang (Dunhuang Mogao International Airport) is 1967 miles / 3165 kilometers / 1709 nautical miles.

The driving distance from Hengchun (HCN) to Dunhuang (DNH) is 2561 miles / 4122 kilometers, and travel time by car is about 110 hours 39 minutes.

Hengchun Airport – Dunhuang Mogao International Airport

Distance arrow
1967
Miles
Distance arrow
3165
Kilometers
Distance arrow
1709
Nautical miles

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Distance from Hengchun to Dunhuang

There are several ways to calculate the distance from Hengchun to Dunhuang. Here are two standard methods:

Vincenty's formula (applied above)
  • 1966.520 miles
  • 3164.807 kilometers
  • 1708.859 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
  • 1966.452 miles
  • 3164.698 kilometers
  • 1708.800 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 Hengchun to Dunhuang?

The estimated flight time from Hengchun Airport to Dunhuang Mogao International Airport is 4 hours and 13 minutes.

Flight carbon footprint between Hengchun Airport (HCN) and Dunhuang Mogao International Airport (DNH)

On average, flying from Hengchun to Dunhuang generates about 214 kg of CO2 per passenger, and 214 kilograms equals 473 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hengchun to Dunhuang

See the map of the shortest flight path between Hengchun Airport (HCN) and Dunhuang Mogao International Airport (DNH).

Airport information

Origin Hengchun Airport
City: Hengchun
Country: Taiwan Flag of Taiwan
IATA Code: HCN
ICAO Code: RCKW
Coordinates: 22°2′27″N, 120°43′48″E
Destination Dunhuang Mogao International Airport
City: Dunhuang
Country: China Flag of China
IATA Code: DNH
ICAO Code: ZLDH
Coordinates: 40°9′39″N, 94°48′33″E