Air Miles Calculator

Distance between Tongliao (TGO) and Haiphong (HPH)

Flight distance from Tongliao to Haiphong (Tongliao Airport – Cat Bi International Airport) is 1803 miles / 2902 kilometers / 1567 nautical miles. Estimated flight time is 3 hours 54 minutes.

Driving distance from Tongliao (TGO) to Haiphong (HPH) is 2146 miles / 3453 kilometers and travel time by car is about 37 hours 13 minutes.

Map of flight path and driving directions from Tongliao to Haiphong.

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

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).

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

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

 CST

Haiphong

 +07

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 200 kg (442 pounds).

Frequent Flyer Miles Calculator

Tongliao (TGO) → Haiphong (HPH).

Distance:
1803
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1803

Round trip?