How far is Dayong from Longyearbyen?

The distance between Longyearbyen (Svalbard Airport, Longyear) and Dayong (Zhangjiajie Hehua International Airport) is 4330 miles / 6968 kilometers / 3762 nautical miles.

Distance from Longyearbyen to Dayong

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

Vincenty's formula (applied above)

• 4329.744 miles
• 6968.047 kilometers
• 3762.445 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

• 4322.854 miles
• 6956.959 kilometers
• 3756.457 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 Longyearbyen to Dayong?

The estimated flight time from Svalbard Airport, Longyear to Zhangjiajie Hehua International Airport is 8 hours and 41 minutes.

What is the time difference between Longyearbyen and Dayong?

The time difference between Longyearbyen and Dayong is 7 hours. Dayong is 7 hours ahead of Longyearbyen.

Flight carbon footprint between Svalbard Airport, Longyear (LYR) and Zhangjiajie Hehua International Airport (DYG)

On average, flying from Longyearbyen to Dayong generates about 498 kg of CO2 per passenger, and 498 kilograms equals 1 097 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Longyearbyen to Dayong

See the map of the shortest flight path between Svalbard Airport, Longyear (LYR) and Zhangjiajie Hehua International Airport (DYG).

Airport information

Origin	Svalbard Airport, Longyear
City:	Longyearbyen
Country:	Norway
IATA Code:	LYR
ICAO Code:	ENSB
Coordinates:	78°14′45″N, 15°27′56″E

Destination	Zhangjiajie Hehua International Airport
City:	Dayong
Country:	China
IATA Code:	DYG
ICAO Code:	ZGDY
Coordinates:	29°6′10″N, 110°26′34″E