Air Miles Calculator

Distance between Tianshui (THQ) and Xi'an (XIY)

Flight distance from Tianshui to Xi'an (Tianshui Maijishan Airport – Xi'an Xianyang International Airport) is 165 miles / 266 kilometers / 144 nautical miles. Estimated flight time is 48 minutes.

Driving distance from Tianshui (THQ) to Xi'an (XIY) is 202 miles / 325 kilometers and travel time by car is about 3 hours 36 minutes.

Map of flight path and driving directions from Tianshui to Xi'an.

Shortest flight path between Tianshui Maijishan Airport (THQ) and Xi'an Xianyang International Airport (XIY).

How far is Xi'an from Tianshui?

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

Vincenty's formula (applied above)
  • 165.206 miles
  • 265.874 kilometers
  • 143.560 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
  • 164.846 miles
  • 265.294 kilometers
  • 143.247 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 Xi'an Xianyang International Airport
City: Xi'an
Country: China Flag of China
IATA Code: XIY
ICAO Code: ZLXY
Coordinates: 34°26′49″N, 108°45′7″E

Time difference and current local times

There is no time difference between Tianshui and Xi'an.

Time Difference

Tianshui

 CST

Xi'an

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 49 kg (109 pounds).

Frequent Flyer Miles Calculator

Tianshui (THQ) → Xi'an (XIY).

Distance:
165
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
165

Round trip?