Air Miles Calculator

Distance between Tongliao (TGO) and Vinh (VII)

Distance from Tongliao to Vinh (Tongliao Airport – Vinh International Airport) is 1962 miles / 3158 kilometers / 1705 nautical miles.

How far is Vinh from Tongliao?

There are several ways to calculate distances between Tongliao and Vinh. Here are two common methods:

Vincenty's formula (applied above)
  • 1962.050 miles
  • 3157.613 kilometers
  • 1704.975 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1965.339 miles
  • 3162.907 kilometers
  • 1707.833 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).

Flight duration

Estimated flight time from Tongliao Airport (TGO) to Vinh International Airport (VII) is 4 hours 12 minutes.

Time difference and current local times

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

Time Difference

Tongliao
Vinh

Tongliao

 CST

Vinh

 +07

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 217 kg (478 pounds).

Airport information


A Tongliao Airport
City: Tongliao
Country: China Flag of China
IATA Code: TGO
ICAO Code: ZBTL
Coordinates: 43°33′24″N, 122°11′59″E

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

Tongliao to Vinh flight path

Shortest flight path between Tongliao Airport (TGO) and Vinh International Airport (VII).

Frequent Flyer Miles Calculator

Tongliao (TGO) → Vinh (VII).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1962
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1962

Round trip?