How far is Dera Ismail Khan from Heihe?
The distance between Heihe (Heihe Aihui Airport) and Dera Ismail Khan (Dera Ismail Khan Airport) is 3117 miles / 5017 kilometers / 2709 nautical miles.
The driving distance from Heihe (HEK) to Dera Ismail Khan (DSK) is 4159 miles / 6693 kilometers, and travel time by car is about 78 hours 28 minutes.
Heihe Aihui Airport – Dera Ismail Khan Airport
Search flights
Distance from Heihe to Dera Ismail Khan
There are several ways to calculate the distance from Heihe to Dera Ismail Khan. Here are two standard methods:
Vincenty's formula (applied above)- 3117.375 miles
- 5016.928 kilometers
- 2708.925 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- 3111.407 miles
- 5007.325 kilometers
- 2703.739 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 Heihe to Dera Ismail Khan?
The estimated flight time from Heihe Aihui Airport to Dera Ismail Khan Airport is 6 hours and 24 minutes.
What is the time difference between Heihe and Dera Ismail Khan?
Flight carbon footprint between Heihe Aihui Airport (HEK) and Dera Ismail Khan Airport (DSK)
On average, flying from Heihe to Dera Ismail Khan generates about 348 kg of CO2 per passenger, and 348 kilograms equals 768 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Heihe to Dera Ismail Khan
See the map of the shortest flight path between Heihe Aihui Airport (HEK) and Dera Ismail Khan Airport (DSK).
Airport information
| Origin | Heihe Aihui Airport |
|---|---|
| City: | Heihe |
| Country: | China  |
| IATA Code: | HEK |
| ICAO Code: | ZYHE |
| Coordinates: | 50°10′17″N, 127°18′31″E |
| Destination | Dera Ismail Khan Airport |
|---|---|
| City: | Dera Ismail Khan |
| Country: | Pakistan  |
| IATA Code: | DSK |
| ICAO Code: | OPDI |
| Coordinates: | 31°54′33″N, 70°53′47″E |