How far is Yan'an from Tacheng?

The distance between Tacheng (Tacheng Airport) and Yan'an (Yan'an Nanniwan Airport) is 1516 miles / 2439 kilometers / 1317 nautical miles.

The driving distance from Tacheng (TCG) to Yan'an (ENY) is 1813 miles / 2917 kilometers, and travel time by car is about 33 hours 1 minutes.

Distance from Tacheng to Yan'an

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

Vincenty's formula (applied above)

• 1515.788 miles
• 2439.424 kilometers
• 1317.184 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

• 1513.099 miles
• 2435.096 kilometers
• 1314.847 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 Tacheng to Yan'an?

The estimated flight time from Tacheng Airport to Yan'an Nanniwan Airport is 3 hours and 22 minutes.

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

The time difference between Tacheng and Yan'an is 2 hours. Yan'an is 2 hours ahead of Tacheng.

Flight carbon footprint between Tacheng Airport (TCG) and Yan'an Nanniwan Airport (ENY)

On average, flying from Tacheng to Yan'an generates about 180 kg of CO2 per passenger, and 180 kilograms equals 398 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

Origin	Tacheng Airport
City:	Tacheng
Country:	China
IATA Code:	TCG
ICAO Code:	ZWTC
Coordinates:	46°40′21″N, 83°20′26″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