Air Miles Calculator

Distance between Tongliao (TGO) and Haiphong (HPH)

Distance from Tongliao to Haiphong (Tongliao Airport – Cat Bi International Airport) is 1803 miles / 2902 kilometers / 1567 nautical miles.

How far is Haiphong from Tongliao?

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

Vincenty's formula (applied above)
  • 1803.257 miles
  • 2902.062 kilometers
  • 1566.988 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
  • 1806.016 miles
  • 2906.501 kilometers
  • 1569.385 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 Cat Bi International Airport (HPH) is 3 hours 54 minutes.

Time difference and current local times

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

Time Difference

Tongliao
Haiphong

Tongliao

 CST

Haiphong

 +07

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 198 kg (437 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 Cat Bi International Airport
City: Haiphong
Country: Vietnam Flag of Vietnam
IATA Code: HPH
ICAO Code: VVCI
Coordinates: 20°49′9″N, 106°43′29″E

Tongliao to Haiphong flight path

Shortest flight path between Tongliao Airport (TGO) and Cat Bi International Airport (HPH).

Frequent Flyer Miles Calculator

Tongliao (TGO) → Haiphong (HPH).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1803
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1803

Round trip?