How far is Zhangye from Yulin?

The distance between Yulin (Yulin Yuyang Airport) and Zhangye (Zhangye Ganzhou Airport) is 492 miles / 791 kilometers / 427 nautical miles.

The driving distance from Yulin (UYN) to Zhangye (YZY) is 622 miles / 1001 kilometers, and travel time by car is about 11 hours 24 minutes.

Distance from Yulin to Zhangye

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

Vincenty's formula (applied above)

• 491.800 miles
• 791.476 kilometers
• 427.363 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

• 490.623 miles
• 789.582 kilometers
• 426.340 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 Yulin to Zhangye?

The estimated flight time from Yulin Yuyang Airport to Zhangye Ganzhou Airport is 1 hour and 25 minutes.

What is the time difference between Yulin and Zhangye?

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

Flight carbon footprint between Yulin Yuyang Airport (UYN) and Zhangye Ganzhou Airport (YZY)

On average, flying from Yulin to Zhangye generates about 97 kg of CO2 per passenger, and 97 kilograms equals 215 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Yulin to Zhangye

See the map of the shortest flight path between Yulin Yuyang Airport (UYN) and Zhangye Ganzhou Airport (YZY).

Airport information

Origin	Yulin Yuyang Airport
City:	Yulin
Country:	China
IATA Code:	UYN
ICAO Code:	ZLYL
Coordinates:	38°16′9″N, 109°43′51″E

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