How far is Heihe from Delingha?
The distance between Delingha (Delingha Airport) and Heihe (Heihe Aihui Airport) is 1737 miles / 2796 kilometers / 1509 nautical miles.
The driving distance from Delingha (HXD) to Heihe (HEK) is 2300 miles / 3702 kilometers, and travel time by car is about 42 hours 59 minutes.
Delingha Airport – Heihe Aihui Airport
Search flights
Distance from Delingha to Heihe
There are several ways to calculate the distance from Delingha to Heihe. Here are two standard methods:
Vincenty's formula (applied above)- 1737.086 miles
- 2795.568 kilometers
- 1509.486 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- 1734.037 miles
- 2790.662 kilometers
- 1506.837 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 Delingha to Heihe?
The estimated flight time from Delingha Airport to Heihe Aihui Airport is 3 hours and 47 minutes.
What is the time difference between Delingha and Heihe?
Flight carbon footprint between Delingha Airport (HXD) and Heihe Aihui Airport (HEK)
On average, flying from Delingha to Heihe generates about 195 kg of CO2 per passenger, and 195 kilograms equals 431 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Delingha to Heihe
See the map of the shortest flight path between Delingha Airport (HXD) and Heihe Aihui Airport (HEK).
Airport information
| Origin | Delingha Airport |
|---|---|
| City: | Delingha |
| Country: | China  |
| IATA Code: | HXD |
| ICAO Code: | ZLDL |
| Coordinates: | 37°7′31″N, 97°16′7″E |
| Destination | Heihe Aihui Airport |
|---|---|
| City: | Heihe |
| Country: | China |
| IATA Code: | HEK |
| ICAO Code: | ZYHE |
| Coordinates: | 50°10′17″N, 127°18′31″E |