How far is Zhaotong from Zhangye?

The distance between Zhangye (Zhangye Ganzhou Airport) and Zhaotong (Zhaotong Airport) is 811 miles / 1305 kilometers / 704 nautical miles.

The driving distance from Zhangye (YZY) to Zhaotong (ZAT) is 1128 miles / 1816 kilometers, and travel time by car is about 20 hours 52 minutes.

Distance from Zhangye to Zhaotong

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

Vincenty's formula (applied above)

• 810.675 miles
• 1304.654 kilometers
• 704.457 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

• 812.596 miles
• 1307.746 kilometers
• 706.126 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 Zhaotong?

The estimated flight time from Zhangye Ganzhou Airport to Zhaotong Airport is 2 hours and 2 minutes.

What is the time difference between Zhangye and Zhaotong?

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

Flight carbon footprint between Zhangye Ganzhou Airport (YZY) and Zhaotong Airport (ZAT)

On average, flying from Zhangye to Zhaotong generates about 136 kg of CO2 per passenger, and 136 kilograms equals 299 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 Zhaotong

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

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	Zhaotong Airport
City:	Zhaotong
Country:	China
IATA Code:	ZAT
ICAO Code:	ZPZT
Coordinates:	27°19′32″N, 103°45′17″E