How far is Songtao from Dayong?

The distance between Dayong (Zhangjiajie Hehua International Airport) and Songtao (Tongren Fenghuang Airport) is 109 miles / 175 kilometers / 94 nautical miles.

The driving distance from Dayong (DYG) to Songtao (TEN) is 137 miles / 220 kilometers, and travel time by car is about 2 hours 49 minutes.

Distance from Dayong to Songtao

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

Vincenty's formula (applied above)

• 108.686 miles
• 174.914 kilometers
• 94.446 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

• 108.820 miles
• 175.128 kilometers
• 94.562 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 Dayong to Songtao?

The estimated flight time from Zhangjiajie Hehua International Airport to Tongren Fenghuang Airport is 42 minutes.

What is the time difference between Dayong and Songtao?

The time difference between Dayong and Songtao is 2 hours. Songtao is 2 hours behind Dayong.

Flight carbon footprint between Zhangjiajie Hehua International Airport (DYG) and Tongren Fenghuang Airport (TEN)

On average, flying from Dayong to Songtao generates about 41 kg of CO2 per passenger, and 41 kilograms equals 90 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dayong to Songtao

See the map of the shortest flight path between Zhangjiajie Hehua International Airport (DYG) and Tongren Fenghuang Airport (TEN).

Airport information

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

Destination	Tongren Fenghuang Airport
City:	Songtao
Country:	China
IATA Code:	TEN
ICAO Code:	ZUTR
Coordinates:	27°52′59″N, 109°18′32″E