How far is Songtao from Vinh?

The distance between Vinh (Vinh International Airport) and Songtao (Tongren Fenghuang Airport) is 670 miles / 1079 kilometers / 583 nautical miles.

The driving distance from Vinh (VII) to Songtao (TEN) is 885 miles / 1425 kilometers, and travel time by car is about 16 hours 9 minutes.

Distance from Vinh to Songtao

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

Vincenty's formula (applied above)

• 670.374 miles
• 1078.863 kilometers
• 582.539 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

• 672.619 miles
• 1082.476 kilometers
• 584.490 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 Vinh to Songtao?

The estimated flight time from Vinh International Airport to Tongren Fenghuang Airport is 1 hour and 46 minutes.

What is the time difference between Vinh and Songtao?

The time difference between Vinh and Songtao is 1 hour. Songtao is 1 hour behind Vinh.

Flight carbon footprint between Vinh International Airport (VII) and Tongren Fenghuang Airport (TEN)

On average, flying from Vinh to Songtao generates about 121 kg of CO2 per passenger, and 121 kilograms equals 267 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Vinh to Songtao

See the map of the shortest flight path between Vinh International Airport (VII) and Tongren Fenghuang Airport (TEN).

Airport information

Origin	Vinh International Airport
City:	Vinh
Country:	Vietnam
IATA Code:	VII
ICAO Code:	VVVH
Coordinates:	18°44′15″N, 105°40′15″E

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