How far is Chengdu from Yan'an?
The distance between Yan'an (Yan'an Nanniwan Airport) and Chengdu (Chengdu Shuangliu International Airport) is 516 miles / 831 kilometers / 449 nautical miles.
The driving distance from Yan'an (ENY) to Chengdu (CTU) is 638 miles / 1027 kilometers, and travel time by car is about 11 hours 39 minutes.
Yan'an Nanniwan Airport – Chengdu Shuangliu International Airport
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Distance from Yan'an to Chengdu
There are several ways to calculate the distance from Yan'an to Chengdu. Here are two standard methods:
Vincenty's formula (applied above)- 516.185 miles
- 830.719 kilometers
- 448.553 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- 516.578 miles
- 831.351 kilometers
- 448.894 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 Chengdu?
The estimated flight time from Yan'an Nanniwan Airport to Chengdu Shuangliu International Airport is 1 hour and 28 minutes.
What is the time difference between Yan'an and Chengdu?
Flight carbon footprint between Yan'an Nanniwan Airport (ENY) and Chengdu Shuangliu International Airport (CTU)
On average, flying from Yan'an to Chengdu generates about 101 kg of CO2 per passenger, and 101 kilograms equals 223 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 Chengdu
See the map of the shortest flight path between Yan'an Nanniwan Airport (ENY) and Chengdu Shuangliu International Airport (CTU).
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 | Chengdu Shuangliu International Airport |
|---|---|
| City: | Chengdu |
| Country: | China |
| IATA Code: | CTU |
| ICAO Code: | ZUUU |
| Coordinates: | 30°34′42″N, 103°56′49″E |