Air Miles Calculator

Distance between Zhangye (YZY) and Dunhuang (DNH)

Flight distance from Zhangye to Dunhuang (Zhangye Ganzhou Airport – Dunhuang Airport) is 327 miles / 527 kilometers / 284 nautical miles. Estimated flight time is 1 hour 7 minutes.

Driving distance from Zhangye (YZY) to Dunhuang (DNH) is 378 miles / 609 kilometers and travel time by car is about 6 hours 43 minutes.

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

Shortest flight path between Zhangye Ganzhou Airport (YZY) and Dunhuang Airport (DNH).

How far is Dunhuang from Zhangye?

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

Vincenty's formula (applied above)
  • 327.233 miles
  • 526.630 kilometers
  • 284.358 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
  • 326.532 miles
  • 525.503 kilometers
  • 283.749 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 Zhangye Ganzhou Airport
City: Zhangye
Country: China Flag of China
IATA Code: YZY
ICAO Code: ZLZY
Coordinates: 38°48′6″N, 100°40′30″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 Zhangye and Dunhuang is 14 hours. Dunhuang is 14 hours ahead of Zhangye.

Time Difference

Zhangye

 PST

Dunhuang

 +06

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 73 kg (161 pounds).

Frequent Flyer Miles Calculator

Zhangye (YZY) → Dunhuang (DNH).

Distance:
327
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
327

Round trip?