How far is Yan'an from Yichang?

The distance between Yichang (Yichang Sanxia Airport) and Yan'an (Yan'an Nanniwan Airport) is 416 miles / 669 kilometers / 361 nautical miles.

The driving distance from Yichang (YIH) to Yan'an (ENY) is 565 miles / 909 kilometers, and travel time by car is about 10 hours 27 minutes.

Distance from Yichang to Yan'an

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

Vincenty's formula (applied above)

• 415.991 miles
• 669.473 kilometers
• 361.486 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

• 416.896 miles
• 670.929 kilometers
• 362.273 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 Yichang to Yan'an?

The estimated flight time from Yichang Sanxia Airport to Yan'an Nanniwan Airport is 1 hour and 17 minutes.

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

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

Flight carbon footprint between Yichang Sanxia Airport (YIH) and Yan'an Nanniwan Airport (ENY)

On average, flying from Yichang to Yan'an generates about 86 kg of CO2 per passenger, and 86 kilograms equals 190 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Yichang Sanxia Airport (YIH) and Yan'an Nanniwan Airport (ENY).

Airport information

Origin	Yichang Sanxia Airport
City:	Yichang
Country:	China
IATA Code:	YIH
ICAO Code:	ZHYC
Coordinates:	30°40′15″N, 111°26′27″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