Air Miles Calculator

Distance between Chongqing (CKG) and Yan'an (ENY)

Distance from Chongqing (Chongqing Jiangbei International Airport) to Yan'an (Yan'an Ershilipu Airport) is 506 miles / 814 kilometers / 439 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 505.642 miles
  • 813.752 kilometers
  • 439.391 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
  • 506.686 miles
  • 815.432 kilometers
  • 440.298 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Chongqing Jiangbei International Airport (CKG) to Yan'an Ershilipu Airport (ENY) is 1 hour 27 minutes.

Time difference and current local times

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

Time Difference

Chongqing
Yan'an

Chongqing

 CST

Yan'an

 CST

Airport information


A Chongqing Jiangbei International Airport
City: Chongqing
Country: China Flag of China
IATA Code: CKG
ICAO Code: ZUCK
Coordinates: 29°43′9″N, 106°38′31″E

B Yan'an Ershilipu Airport
City: Yan'an
Country: China Flag of China
IATA Code: ENY
ICAO Code: ZLYA
Coordinates: 36°38′12″N, 109°33′14″E

Map

Chongqing to Yan'an flight map.

Frequent Flyer Miles Calculator

Chongqing (CKG) → Yan'an (ENY).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
506
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
506

Round trip?