New calculation
Flight distance & time
Chicago O'Hare International Airport → Memphis International Airport
ORDMEM
- Distance
- 791 km · 491 mi
- Flight time
- 01h 44m
- CO₂ per passenger
- 71 kg
This Chicago O'Hare International Airport → Memphis International Airport route is 791 km (491 mi) end to end. The estimated flight time is 01h 44m, and a passenger's share of CO₂ works out at roughly 71 kg.
See the reverse route: Memphis International Airport → Chicago O'Hare International Airport
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Your route
- FromORDChicago O'Hare International AirportChicago, Illinois
- ToMEMMemphis International AirportMemphis, Tennessee
Flight map
Track your lifetime distance flown across every trip.
Route service
We don't have scheduled-service data for this route — it may be operated by non-commercial or charter flights only.
Common questions
Chicago O'Hare International Airport to Memphis International Airport FAQ
How far is Chicago O'Hare International Airport from Memphis International Airport?
Chicago O'Hare International Airport (ORD) and Memphis International Airport (MEM) are 791 km (491 mi) apart, measured along the great-circle route.
How long is the flight from Chicago O'Hare International Airport to Memphis International Airport?
A direct ORD–MEM flight covers the distance in about 01h 44m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Chicago O'Hare International Airport to Memphis International Airport produce?
A passenger's share of CO₂ on the ORD–MEM route is roughly 71 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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