How far is Zhangye from Yibin?

The distance between Yibin (Yibin Wuliangye Airport) and Zhangye (Zhangye Ganzhou Airport) is 720 miles / 1159 kilometers / 626 nautical miles.

The driving distance from Yibin (YBP) to Zhangye (YZY) is 976 miles / 1571 kilometers, and travel time by car is about 17 hours 51 minutes.

Distance from Yibin to Zhangye

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

Vincenty's formula (applied above)

• 720.044 miles
• 1158.799 kilometers
• 625.701 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

• 721.515 miles
• 1161.165 kilometers
• 626.979 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 Yibin to Zhangye?

The estimated flight time from Yibin Wuliangye Airport to Zhangye Ganzhou Airport is 1 hour and 51 minutes.

What is the time difference between Yibin and Zhangye?

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

Flight carbon footprint between Yibin Wuliangye Airport (YBP) and Zhangye Ganzhou Airport (YZY)

On average, flying from Yibin to Zhangye generates about 127 kg of CO2 per passenger, and 127 kilograms equals 279 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Yibin to Zhangye

See the map of the shortest flight path between Yibin Wuliangye Airport (YBP) and Zhangye Ganzhou Airport (YZY).

Airport information

Origin	Yibin Wuliangye Airport
City:	Yibin
Country:	China
IATA Code:	YBP
ICAO Code:	ZUYB
Coordinates:	28°51′28″N, 104°31′30″E

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