How far is Dera Ismail Khan from Changzhi?
The distance between Changzhi (Changzhi Wangcun Airport) and Dera Ismail Khan (Dera Ismail Khan Airport) is 2421 miles / 3897 kilometers / 2104 nautical miles.
The driving distance from Changzhi (CIH) to Dera Ismail Khan (DSK) is 3387 miles / 5451 kilometers, and travel time by car is about 62 hours 29 minutes.
Changzhi Wangcun Airport – Dera Ismail Khan Airport
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Distance from Changzhi to Dera Ismail Khan
There are several ways to calculate the distance from Changzhi to Dera Ismail Khan. Here are two standard methods:
Vincenty's formula (applied above)- 2421.261 miles
- 3896.642 kilometers
- 2104.018 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- 2416.187 miles
- 3888.476 kilometers
- 2099.609 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 Changzhi to Dera Ismail Khan?
The estimated flight time from Changzhi Wangcun Airport to Dera Ismail Khan Airport is 5 hours and 5 minutes.
What is the time difference between Changzhi and Dera Ismail Khan?
Flight carbon footprint between Changzhi Wangcun Airport (CIH) and Dera Ismail Khan Airport (DSK)
On average, flying from Changzhi to Dera Ismail Khan generates about 266 kg of CO2 per passenger, and 266 kilograms equals 586 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Changzhi to Dera Ismail Khan
See the map of the shortest flight path between Changzhi Wangcun Airport (CIH) and Dera Ismail Khan Airport (DSK).
Airport information
| Origin | Changzhi Wangcun Airport |
|---|---|
| City: | Changzhi |
| Country: | China  |
| IATA Code: | CIH |
| ICAO Code: | ZBCZ |
| Coordinates: | 36°14′51″N, 113°7′33″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 |