# Distance between Wenshan (WNH) and Yan'an (ENY)

Flight distance from Wenshan to Yan'an (Wenshan Puzhehei Airport – Yan'an Nanniwan Airport) is 941 miles / 1515 kilometers / 818 nautical miles. Estimated flight time is 2 hours 16 minutes.

Driving distance from Wenshan (WNH) to Yan'an (ENY) is 1237 miles / 1990 kilometers and travel time by car is about 21 hours 6 minutes.

## Map of flight path and driving directions from Wenshan to Yan'an.

Shortest flight path between Wenshan Puzhehei Airport (WNH) and Yan'an Nanniwan Airport (ENY).

## How far is Yan'an from Wenshan?

There are several ways to calculate distances between Wenshan and Yan'an. Here are two common methods:

Vincenty's formula (applied above)
• 941.218 miles
• 1514.743 kilometers
• 817.896 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 943.603 miles
• 1518.582 kilometers
• 819.969 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).

## Airport information

A Wenshan Puzhehei Airport
City: Wenshan
Country: China
IATA Code: WNH
ICAO Code: ZPWS
Coordinates: 23°33′29″N, 104°19′31″E

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

## Time difference and current local times

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

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 147 kg (323 pounds).

## Frequent Flyer Miles Calculator

Wenshan (WNH) → Yan'an (ENY).

Distance:
941
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
941

Round trip?