Air Miles Calculator

Distance between Lanzhou (LHW) and Tacheng (TCG)

Flight distance from Lanzhou to Tacheng (Lanzhou Zhongchuan International Airport – Tacheng Airport) is 1257 miles / 2023 kilometers / 1092 nautical miles. Estimated flight time is 2 hours 52 minutes.

Driving distance from Lanzhou (LHW) to Tacheng (TCG) is 1520 miles / 2446 kilometers and travel time by car is about 26 hours 31 minutes.

Map of flight path and driving directions from Lanzhou to Tacheng.

Shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Tacheng Airport (TCG).

How far is Tacheng from Lanzhou?

There are several ways to calculate distances between Lanzhou and Tacheng. Here are two common methods:

Vincenty's formula (applied above)
  • 1257.099 miles
  • 2023.105 kilometers
  • 1092.389 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
  • 1255.317 miles
  • 2020.236 kilometers
  • 1090.840 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 Lanzhou Zhongchuan International Airport
City: Lanzhou
Country: China Flag of China
IATA Code: LHW
ICAO Code: ZLLL
Coordinates: 36°30′54″N, 103°37′12″E

B Tacheng Airport
City: Tacheng
Country: China Flag of China
IATA Code: TCG
ICAO Code: ZWTC
Coordinates: 46°40′21″N, 83°20′26″E

Time difference and current local times

The time difference between Lanzhou and Tacheng is 2 hours. Tacheng is 2 hours behind Lanzhou.

Time Difference

Lanzhou

 CST

Tacheng

 +06

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 164 kg (362 pounds).

Frequent Flyer Miles Calculator

Lanzhou (LHW) → Tacheng (TCG).

Distance:
1257
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1257

Round trip?