Air Miles Calculator

Distance between Tianshui (THQ) and Changchun (CGQ)

Flight distance from Tianshui to Changchun (Tianshui Maijishan Airport – Changchun Longjia International Airport) is 1242 miles / 1998 kilometers / 1079 nautical miles. Estimated flight time is 2 hours 51 minutes.

Driving distance from Tianshui (THQ) to Changchun (CGQ) is 1482 miles / 2385 kilometers and travel time by car is about 25 hours 22 minutes.

Map of flight path and driving directions from Tianshui to Changchun.

Shortest flight path between Tianshui Maijishan Airport (THQ) and Changchun Longjia International Airport (CGQ).

How far is Changchun from Tianshui?

There are several ways to calculate distances between Tianshui and Changchun. Here are two common methods:

Vincenty's formula (applied above)
  • 1241.528 miles
  • 1998.046 kilometers
  • 1078.858 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
  • 1239.855 miles
  • 1995.354 kilometers
  • 1077.405 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 Tianshui Maijishan Airport
City: Tianshui
Country: China Flag of China
IATA Code: THQ
ICAO Code: ZLTS
Coordinates: 34°33′33″N, 105°51′36″E

B Changchun Longjia International Airport
City: Changchun
Country: China Flag of China
IATA Code: CGQ
ICAO Code: ZYCC
Coordinates: 43°59′46″N, 125°41′5″E

Time difference and current local times

There is no time difference between Tianshui and Changchun.

Time Difference

Tianshui

 CST

Changchun

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 163 kg (359 pounds).

Frequent Flyer Miles Calculator

Tianshui (THQ) → Changchun (CGQ).

Distance:
1242
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1242

Round trip?