Air Miles Calculator logo

How far is Dayong from Islamabad?

The distance between Islamabad (Islamabad International Airport) and Dayong (Zhangjiajie Hehua International Airport) is 2233 miles / 3594 kilometers / 1941 nautical miles.

The driving distance from Islamabad (ISB) to Dayong (DYG) is 3452 miles / 5555 kilometers, and travel time by car is about 64 hours 44 minutes.

Islamabad International Airport – Zhangjiajie Hehua International Airport

Distance arrow
2233
Miles
Distance arrow
3594
Kilometers
Distance arrow
1941
Nautical miles

Search flights

Distance from Islamabad to Dayong

There are several ways to calculate the distance from Islamabad to Dayong. Here are two standard methods:

Vincenty's formula (applied above)
  • 2233.498 miles
  • 3594.466 kilometers
  • 1940.857 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
  • 2229.191 miles
  • 3587.535 kilometers
  • 1937.114 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 Islamabad to Dayong?

The estimated flight time from Islamabad International Airport to Zhangjiajie Hehua International Airport is 4 hours and 43 minutes.

Flight carbon footprint between Islamabad International Airport (ISB) and Zhangjiajie Hehua International Airport (DYG)

On average, flying from Islamabad to Dayong generates about 244 kg of CO2 per passenger, and 244 kilograms equals 538 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Islamabad to Dayong

See the map of the shortest flight path between Islamabad International Airport (ISB) and Zhangjiajie Hehua International Airport (DYG).

Airport information

Origin Islamabad International Airport
City: Islamabad
Country: Pakistan Flag of Pakistan
IATA Code: ISB
ICAO Code: OPIS
Coordinates: 33°32′56″N, 72°49′32″E
Destination Zhangjiajie Hehua International Airport
City: Dayong
Country: China Flag of China
IATA Code: DYG
ICAO Code: ZGDY
Coordinates: 29°6′10″N, 110°26′34″E