How far is Zhaotong from Yan'an?

The distance between Yan'an (Yan'an Nanniwan Airport) and Zhaotong (Zhaotong Airport) is 714 miles / 1149 kilometers / 620 nautical miles.

The driving distance from Yan'an (ENY) to Zhaotong (ZAT) is 880 miles / 1417 kilometers, and travel time by car is about 16 hours 3 minutes.

Distance from Yan'an to Zhaotong

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

Vincenty's formula (applied above)

• 713.893 miles
• 1148.900 kilometers
• 620.356 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

• 715.124 miles
• 1150.881 kilometers
• 621.426 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 Yan'an to Zhaotong?

The estimated flight time from Yan'an Nanniwan Airport to Zhaotong Airport is 1 hour and 51 minutes.

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

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

Flight carbon footprint between Yan'an Nanniwan Airport (ENY) and Zhaotong Airport (ZAT)

On average, flying from Yan'an to Zhaotong generates about 126 kg of CO2 per passenger, and 126 kilograms equals 278 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

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

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