New calculation
Flight distance & time
St Louis Downtown Airport → DeKalb Peachtree Airport
CPSPDK
- Distance
- 740 km · 459 mi
- Flight time
- 01h 40m
- CO₂ per passenger
- 66 kg
This St Louis Downtown Airport → DeKalb Peachtree Airport route is 740 km (459 mi) end to end. The estimated flight time is 01h 40m, and a passenger's share of CO₂ works out at roughly 66 kg.
See the reverse route: DeKalb Peachtree Airport → St Louis Downtown Airport
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Your route
- FromCPSSt Louis Downtown AirportCahokia/St Louis, Illinois
- ToPDKDeKalb Peachtree AirportAtlanta, Georgia
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~0.1 flights/day
Airlines on this route
YEL
Common questions
St Louis Downtown Airport to DeKalb Peachtree Airport FAQ
How far is St Louis Downtown Airport from DeKalb Peachtree Airport?
St Louis Downtown Airport (CPS) and DeKalb Peachtree Airport (PDK) are 740 km (459 mi) apart, measured along the great-circle route.
How long is the flight from St Louis Downtown Airport to DeKalb Peachtree Airport?
A direct CPS–PDK flight covers the distance in about 01h 40m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from St Louis Downtown Airport to DeKalb Peachtree Airport produce?
A passenger's share of CO₂ on the CPS–PDK route is roughly 66 kg.
Which airlines fly from St Louis Downtown Airport to DeKalb Peachtree Airport?
YEL operate scheduled service between CPS and PDK.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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