How far is Dera Ismail Khan from Zhangye?
The distance between Zhangye (Zhangye Ganzhou Airport) and Dera Ismail Khan (Dera Ismail Khan Airport) is 1739 miles / 2799 kilometers / 1511 nautical miles.
The driving distance from Zhangye (YZY) to Dera Ismail Khan (DSK) is 2546 miles / 4098 kilometers, and travel time by car is about 47 hours 21 minutes.
Zhangye Ganzhou Airport – Dera Ismail Khan Airport
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Distance from Zhangye to Dera Ismail Khan
There are several ways to calculate the distance from Zhangye to Dera Ismail Khan. Here are two standard methods:
Vincenty's formula (applied above)- 1738.967 miles
- 2798.596 kilometers
- 1511.121 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- 1735.660 miles
- 2793.274 kilometers
- 1508.247 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 Zhangye to Dera Ismail Khan?
The estimated flight time from Zhangye Ganzhou Airport to Dera Ismail Khan Airport is 3 hours and 47 minutes.
What is the time difference between Zhangye and Dera Ismail Khan?
Flight carbon footprint between Zhangye Ganzhou Airport (YZY) and Dera Ismail Khan Airport (DSK)
On average, flying from Zhangye to Dera Ismail Khan 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 Zhangye to Dera Ismail Khan
See the map of the shortest flight path between Zhangye Ganzhou Airport (YZY) and Dera Ismail Khan Airport (DSK).
Airport information
| Origin | Zhangye Ganzhou Airport |
|---|---|
| City: | Zhangye |
| Country: | China  |
| IATA Code: | YZY |
| ICAO Code: | ZLZY |
| Coordinates: | 38°48′6″N, 100°40′30″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 |