Air Miles Calculator

Distance between Tianshui (THQ) and Dayong (DYG)

Flight distance from Tianshui to Dayong (Tianshui Maijishan Airport – Zhangjiajie Hehua International Airport) is 462 miles / 744 kilometers / 402 nautical miles. Estimated flight time is 1 hour 22 minutes.

Driving distance from Tianshui (THQ) to Dayong (DYG) is 732 miles / 1178 kilometers and travel time by car is about 13 hours 18 minutes.

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

Shortest flight path between Tianshui Maijishan Airport (THQ) and Zhangjiajie Hehua International Airport (DYG).

How far is Dayong from Tianshui?

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

Vincenty's formula (applied above)
  • 462.486 miles
  • 744.299 kilometers
  • 401.889 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
  • 463.023 miles
  • 745.163 kilometers
  • 402.356 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 Zhangjiajie Hehua International Airport
City: Dayong
Country: China Flag of China
IATA Code: DYG
ICAO Code: ZGDY
Coordinates: 29°6′10″N, 110°26′34″E

Time difference and current local times

There is no time difference between Tianshui and Dayong.

Time Difference

Tianshui

 CST

Dayong

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 93 kg (205 pounds).

Frequent Flyer Miles Calculator

Tianshui (THQ) → Dayong (DYG).

Distance:
462
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
462

Round trip?