Air Miles Calculator

Distance between Tianshui (THQ) and Dunhuang (DNH)

Flight distance from Tianshui to Dunhuang (Tianshui Maijishan Airport – Dunhuang Airport) is 720 miles / 1158 kilometers / 625 nautical miles. Estimated flight time is 1 hour 51 minutes.

Driving distance from Tianshui (THQ) to Dunhuang (DNH) is 858 miles / 1381 kilometers and travel time by car is about 15 hours 5 minutes.

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

Shortest flight path between Tianshui Maijishan Airport (THQ) and Dunhuang Airport (DNH).

How far is Dunhuang from Tianshui?

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

Vincenty's formula (applied above)
  • 719.755 miles
  • 1158.334 kilometers
  • 625.450 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
  • 718.947 miles
  • 1157.032 kilometers
  • 624.748 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 Dunhuang Airport
City: Dunhuang
Country: China Flag of China
IATA Code: DNH
ICAO Code: ZLDH
Coordinates: 40°9′39″N, 94°48′33″E

Time difference and current local times

The time difference between Tianshui and Dunhuang is 2 hours. Dunhuang is 2 hours behind Tianshui.

Time Difference

Tianshui

 CST

Dunhuang

 +06

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 127 kg (279 pounds).

Frequent Flyer Miles Calculator

Tianshui (THQ) → Dunhuang (DNH).

Distance:
720
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
720

Round trip?