How far is Zhangye from Uliastai?

The distance between Uliastai (Donoi Airport) and Zhangye (Zhangye Ganzhou Airport) is 649 miles / 1045 kilometers / 564 nautical miles.

The driving distance from Uliastai (ULZ) to Zhangye (YZY) is 1049 miles / 1688 kilometers, and travel time by car is about 27 hours 38 minutes.

Distance from Uliastai to Zhangye

There are several ways to calculate the distance from Uliastai to Zhangye. Here are two standard methods:

Vincenty's formula (applied above)

• 649.311 miles
• 1044.965 kilometers
• 564.236 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 649.641 miles
• 1045.496 kilometers
• 564.523 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).

How long does it take to fly from Uliastai to Zhangye?

The estimated flight time from Donoi Airport to Zhangye Ganzhou Airport is 1 hour and 43 minutes.

What is the time difference between Uliastai and Zhangye?

The time difference between Uliastai and Zhangye is 15 hours. Zhangye is 15 hours behind Uliastai.

Flight carbon footprint between Donoi Airport (ULZ) and Zhangye Ganzhou Airport (YZY)

On average, flying from Uliastai to Zhangye generates about 119 kg of CO2 per passenger, and 119 kilograms equals 262 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Uliastai to Zhangye

See the map of the shortest flight path between Donoi Airport (ULZ) and Zhangye Ganzhou Airport (YZY).

Airport information

Origin	Donoi Airport
City:	Uliastai
Country:	Mongolia
IATA Code:	ULZ
ICAO Code:	ZMDN
Coordinates:	47°42′33″N, 96°31′32″E

Destination	Zhangye Ganzhou Airport
City:	Zhangye
Country:	China
IATA Code:	YZY
ICAO Code:	ZLZY
Coordinates:	38°48′6″N, 100°40′30″E