Flight Hartsfield Jackson International Airport departs from Atlanta Hartsfield Jackson International Airport at 17:20 and arrives at Chicago O'Hare International Airport at 18:47.
The flighttime is about 2h 27m. The distance travelled ("as the bird flies"): 390 Km. So the average speed is roughly 159 Km.
There is an 1 hour time difference between Atlanta and Chicago
