Air Miles Calculator

Distance between Chicago, IL (ORD) and Datong (DAT)

Distance from Chicago to Datong (Datong Yungang Airport – O'Hare International Airport) is 6628 miles / 10667 kilometers / 5760 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 6627.989 miles
  • 10666.714 kilometers
  • 5759.565 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
  • 6612.247 miles
  • 10641.380 kilometers
  • 5745.885 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 O'Hare International Airport (ORD) to Datong Yungang Airport (DAT) is 13 hours 2 minutes.

Time difference and current local times

The time difference between Chicago and Datong is 13 hours. Datong is 13 hours ahead of Chicago.

Time Difference

Chicago
Datong

Chicago, IL

 CDT

Datong

 CST

Airport information


A O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

B Datong Yungang Airport
City: Datong
Country: China Flag of China
IATA Code: DAT
ICAO Code: ZBDT
Coordinates: 40°3′37″N, 113°28′55″E

Map

Chicago to Datong flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → Datong (DAT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
6628
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
6628

Round trip?