How far is Yan'an from Changzhou?

The distance between Changzhou (Changzhou Benniu Airport) and Yan'an (Yan'an Nanniwan Airport) is 668 miles / 1076 kilometers / 581 nautical miles.

The driving distance from Changzhou (CZX) to Yan'an (ENY) is 834 miles / 1342 kilometers, and travel time by car is about 15 hours 5 minutes.

Distance from Changzhou to Yan'an

There are several ways to calculate the distance from Changzhou to Yan'an. Here are two standard methods:

Vincenty's formula (applied above)

• 668.441 miles
• 1075.752 kilometers
• 580.860 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

• 667.668 miles
• 1074.508 kilometers
• 580.188 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 Changzhou to Yan'an?

The estimated flight time from Changzhou Benniu Airport to Yan'an Nanniwan Airport is 1 hour and 45 minutes.

What is the time difference between Changzhou and Yan'an?

There is no time difference between Changzhou and Yan'an.

Flight carbon footprint between Changzhou Benniu Airport (CZX) and Yan'an Nanniwan Airport (ENY)

On average, flying from Changzhou to Yan'an generates about 121 kg of CO2 per passenger, and 121 kilograms equals 267 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Changzhou to Yan'an

See the map of the shortest flight path between Changzhou Benniu Airport (CZX) and Yan'an Nanniwan Airport (ENY).

Airport information

Origin	Changzhou Benniu Airport
City:	Changzhou
Country:	China
IATA Code:	CZX
ICAO Code:	ZSCG
Coordinates:	31°55′10″N, 119°46′44″E

Destination	Yan'an Nanniwan Airport
City:	Yan'an
Country:	China
IATA Code:	ENY
ICAO Code:	ZLYA
Coordinates:	36°28′35″N, 109°27′55″E