Air Miles Calculator logo

How far is Dayong from Sakon Nakhon?

The distance between Sakon Nakhon (Sakon Nakhon Airport) and Dayong (Zhangjiajie Hehua International Airport) is 912 miles / 1468 kilometers / 793 nautical miles.

The driving distance from Sakon Nakhon (SNO) to Dayong (DYG) is 1244 miles / 2002 kilometers, and travel time by car is about 23 hours 46 minutes.

Sakon Nakhon Airport – Zhangjiajie Hehua International Airport

Distance arrow
912
Miles
Distance arrow
1468
Kilometers
Distance arrow
793
Nautical miles

Search flights

Distance from Sakon Nakhon to Dayong

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

Vincenty's formula (applied above)
  • 912.416 miles
  • 1468.391 kilometers
  • 792.867 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
  • 915.094 miles
  • 1472.701 kilometers
  • 795.195 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 Sakon Nakhon to Dayong?

The estimated flight time from Sakon Nakhon Airport to Zhangjiajie Hehua International Airport is 2 hours and 13 minutes.

Flight carbon footprint between Sakon Nakhon Airport (SNO) and Zhangjiajie Hehua International Airport (DYG)

On average, flying from Sakon Nakhon to Dayong generates about 145 kg of CO2 per passenger, and 145 kilograms equals 319 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sakon Nakhon to Dayong

See the map of the shortest flight path between Sakon Nakhon Airport (SNO) and Zhangjiajie Hehua International Airport (DYG).

Airport information

Origin Sakon Nakhon Airport
City: Sakon Nakhon
Country: Thailand Flag of Thailand
IATA Code: SNO
ICAO Code: VTUI
Coordinates: 17°11′42″N, 104°7′8″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