How far is Dera Ismail Khan from Qionghai?
The distance between Qionghai (Qionghai Bo'ao Airport) and Dera Ismail Khan (Dera Ismail Khan Airport) is 2605 miles / 4193 kilometers / 2264 nautical miles.
The driving distance from Qionghai (BAR) to Dera Ismail Khan (DSK) is 4159 miles / 6694 kilometers, and travel time by car is about 83 hours 27 minutes.
Qionghai Bo'ao Airport – Dera Ismail Khan Airport
Search flights
Distance from Qionghai to Dera Ismail Khan
There are several ways to calculate the distance from Qionghai to Dera Ismail Khan. Here are two standard methods:
Vincenty's formula (applied above)- 2605.344 miles
- 4192.895 kilometers
- 2263.982 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- 2602.430 miles
- 4188.205 kilometers
- 2261.450 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 Qionghai to Dera Ismail Khan?
The estimated flight time from Qionghai Bo'ao Airport to Dera Ismail Khan Airport is 5 hours and 25 minutes.
What is the time difference between Qionghai and Dera Ismail Khan?
Flight carbon footprint between Qionghai Bo'ao Airport (BAR) and Dera Ismail Khan Airport (DSK)
On average, flying from Qionghai to Dera Ismail Khan generates about 288 kg of CO2 per passenger, and 288 kilograms equals 634 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Qionghai to Dera Ismail Khan
See the map of the shortest flight path between Qionghai Bo'ao Airport (BAR) and Dera Ismail Khan Airport (DSK).
Airport information
| Origin | Qionghai Bo'ao Airport |
|---|---|
| City: | Qionghai |
| Country: | China  |
| IATA Code: | BAR |
| ICAO Code: | ZJQH |
| Coordinates: | 19°8′17″N, 110°27′17″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 |