How far is Yan'an from Zhengzhou?
The distance between Zhengzhou (Zhengzhou Xinzheng International Airport) and Yan'an (Yan'an Nanniwan Airport) is 281 miles / 452 kilometers / 244 nautical miles.
The driving distance from Zhengzhou (CGO) to Yan'an (ENY) is 390 miles / 628 kilometers, and travel time by car is about 7 hours 21 minutes.
Zhengzhou Xinzheng International Airport – Yan'an Nanniwan Airport
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Distance from Zhengzhou to Yan'an
There are several ways to calculate the distance from Zhengzhou to Yan'an. Here are two standard methods:
Vincenty's formula (applied above)- 281.123 miles
- 452.424 kilometers
- 244.289 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- 280.781 miles
- 451.873 kilometers
- 243.992 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 Zhengzhou to Yan'an?
The estimated flight time from Zhengzhou Xinzheng International Airport to Yan'an Nanniwan Airport is 1 hour and 1 minutes.
What is the time difference between Zhengzhou and Yan'an?
Flight carbon footprint between Zhengzhou Xinzheng International Airport (CGO) and Yan'an Nanniwan Airport (ENY)
On average, flying from Zhengzhou to Yan'an generates about 66 kg of CO2 per passenger, and 66 kilograms equals 146 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Zhengzhou to Yan'an
See the map of the shortest flight path between Zhengzhou Xinzheng International Airport (CGO) and Yan'an Nanniwan Airport (ENY).
Airport information
| Origin | Zhengzhou Xinzheng International Airport |
|---|---|
| City: | Zhengzhou |
| Country: | China  |
| IATA Code: | CGO |
| ICAO Code: | ZHCC |
| Coordinates: | 34°31′10″N, 113°50′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 |