How far is Vinh from Songtao?

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

The driving distance from Songtao (TEN) to Vinh (VII) is 885 miles / 1425 kilometers, and travel time by car is about 16 hours 5 minutes.

Distance from Songtao to Vinh

There are several ways to calculate the distance from Songtao to Vinh. 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 Songtao to Vinh?

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

What is the time difference between Songtao and Vinh?

The time difference between Songtao and Vinh is 1 hour. Vinh is 1 hour ahead of Songtao.

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

On average, flying from Songtao to Vinh 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 Songtao to Vinh

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

Airport information

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

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