How far is Yan'an from Chaoyang?

The distance between Chaoyang (Chaoyang Airport) and Yan'an (Yan'an Nanniwan Airport) is 685 miles / 1103 kilometers / 595 nautical miles.

The driving distance from Chaoyang (CHG) to Yan'an (ENY) is 872 miles / 1404 kilometers, and travel time by car is about 16 hours 3 minutes.

Distance from Chaoyang to Yan'an

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

Vincenty's formula (applied above)

• 685.130 miles
• 1102.610 kilometers
• 595.362 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

• 684.180 miles
• 1101.081 kilometers
• 594.536 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 Chaoyang to Yan'an?

The estimated flight time from Chaoyang Airport to Yan'an Nanniwan Airport is 1 hour and 47 minutes.

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

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

Flight carbon footprint between Chaoyang Airport (CHG) and Yan'an Nanniwan Airport (ENY)

On average, flying from Chaoyang to Yan'an generates about 123 kg of CO2 per passenger, and 123 kilograms equals 271 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Chaoyang Airport (CHG) and Yan'an Nanniwan Airport (ENY).

Airport information

Origin	Chaoyang Airport
City:	Chaoyang
Country:	China
IATA Code:	CHG
ICAO Code:	ZYCY
Coordinates:	41°32′17″N, 120°26′5″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