How far is Dera Ismail Khan from Dayong?
The distance between Dayong (Zhangjiajie Hehua International Airport) and Dera Ismail Khan (Dera Ismail Khan Airport) is 2354 miles / 3788 kilometers / 2045 nautical miles.
The driving distance from Dayong (DYG) to Dera Ismail Khan (DSK) is 3646 miles / 5867 kilometers, and travel time by car is about 68 hours 7 minutes.
Zhangjiajie Hehua International Airport – Dera Ismail Khan Airport
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Distance from Dayong to Dera Ismail Khan
There are several ways to calculate the distance from Dayong to Dera Ismail Khan. Here are two standard methods:
Vincenty's formula (applied above)- 2353.811 miles
- 3788.092 kilometers
- 2045.406 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- 2349.234 miles
- 3780.725 kilometers
- 2041.428 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 Dayong to Dera Ismail Khan?
The estimated flight time from Zhangjiajie Hehua International Airport to Dera Ismail Khan Airport is 4 hours and 57 minutes.
What is the time difference between Dayong and Dera Ismail Khan?
Flight carbon footprint between Zhangjiajie Hehua International Airport (DYG) and Dera Ismail Khan Airport (DSK)
On average, flying from Dayong to Dera Ismail Khan generates about 258 kg of CO2 per passenger, and 258 kilograms equals 569 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dayong to Dera Ismail Khan
See the map of the shortest flight path between Zhangjiajie Hehua International Airport (DYG) and Dera Ismail Khan Airport (DSK).
Airport information
| Origin | Zhangjiajie Hehua International Airport |
|---|---|
| City: | Dayong |
| Country: | China  |
| IATA Code: | DYG |
| ICAO Code: | ZGDY |
| Coordinates: | 29°6′10″N, 110°26′34″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 |