How far is Jiayuguan from Zhangye?

The distance between Zhangye (Zhangye Ganzhou Airport) and Jiayuguan (Jiayuguan Airport) is 145 miles / 233 kilometers / 126 nautical miles.

The driving distance from Zhangye (YZY) to Jiayuguan (JGN) is 163 miles / 263 kilometers, and travel time by car is about 3 hours 9 minutes.

Distance from Zhangye to Jiayuguan

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

Vincenty's formula (applied above)

• 144.660 miles
• 232.807 kilometers
• 125.706 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

• 144.451 miles
• 232.471 kilometers
• 125.525 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 Zhangye to Jiayuguan?

The estimated flight time from Zhangye Ganzhou Airport to Jiayuguan Airport is 46 minutes.

What is the time difference between Zhangye and Jiayuguan?

The time difference between Zhangye and Jiayuguan is 15 hours. Jiayuguan is 15 hours ahead of Zhangye.

Flight carbon footprint between Zhangye Ganzhou Airport (YZY) and Jiayuguan Airport (JGN)

On average, flying from Zhangye to Jiayuguan generates about 46 kg of CO2 per passenger, and 46 kilograms equals 102 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Zhangye to Jiayuguan

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

Airport information

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

Destination	Jiayuguan Airport
City:	Jiayuguan
Country:	China
IATA Code:	JGN
ICAO Code:	ZLJQ
Coordinates:	39°51′24″N, 98°20′29″E