How far is Haikou from Dunhuang?
The distance between Dunhuang (Dunhuang Mogao International Airport) and Haikou (Haikou Meilan International Airport) is 1674 miles / 2693 kilometers / 1454 nautical miles.
The driving distance from Dunhuang (DNH) to Haikou (HAK) is 2191 miles / 3526 kilometers, and travel time by car is about 44 hours 7 minutes.
Dunhuang Mogao International Airport – Haikou Meilan International Airport
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Distance from Dunhuang to Haikou
There are several ways to calculate the distance from Dunhuang to Haikou. Here are two standard methods:
Vincenty's formula (applied above)- 1673.585 miles
- 2693.375 kilometers
- 1454.306 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- 1676.101 miles
- 2697.423 kilometers
- 1456.492 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 Dunhuang to Haikou?
The estimated flight time from Dunhuang Mogao International Airport to Haikou Meilan International Airport is 3 hours and 40 minutes.
What is the time difference between Dunhuang and Haikou?
The time difference between Dunhuang and Haikou is 2 hours. Haikou is 2 hours ahead of Dunhuang.
Flight carbon footprint between Dunhuang Mogao International Airport (DNH) and Haikou Meilan International Airport (HAK)
On average, flying from Dunhuang to Haikou generates about 191 kg of CO2 per passenger, and 191 kilograms equals 421 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dunhuang to Haikou
See the map of the shortest flight path between Dunhuang Mogao International Airport (DNH) and Haikou Meilan International Airport (HAK).
Airport information
| Origin | Dunhuang Mogao International Airport |
|---|---|
| City: | Dunhuang |
| Country: | China  |
| IATA Code: | DNH |
| ICAO Code: | ZLDH |
| Coordinates: | 40°9′39″N, 94°48′33″E |
| Destination | Haikou Meilan International Airport |
|---|---|
| City: | Haikou |
| Country: | China |
| IATA Code: | HAK |
| ICAO Code: | ZJHK |
| Coordinates: | 19°56′5″N, 110°27′32″E |