New calculation
Flight distance & time
Washington Dulles International Airport → Dupage Airport
IADDPA
- Distance
- 970 km · 602 mi
- Flight time
- 01h 57m
- CO₂ per passenger
- 87 kg
This Washington Dulles International Airport → Dupage Airport route is 970 km (602 mi) end to end. The estimated flight time is 01h 57m, and a passenger's share of CO₂ works out at roughly 87 kg.
See the reverse route: Dupage Airport → Washington Dulles International Airport
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Your route
- FromIADWashington Dulles International AirportDulles, Virginia
- ToDPADupage AirportChicago/West Chicago, Illinois
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~0.1 flights/day
Airlines on this route
ARINC
Common questions
Washington Dulles International Airport to Dupage Airport FAQ
How far is Washington Dulles International Airport from Dupage Airport?
Washington Dulles International Airport (IAD) and Dupage Airport (DPA) are 970 km (602 mi) apart, measured along the great-circle route.
How long is the flight from Washington Dulles International Airport to Dupage Airport?
A direct IAD–DPA flight covers the distance in about 01h 57m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Washington Dulles International Airport to Dupage Airport produce?
A passenger's share of CO₂ on the IAD–DPA route is roughly 87 kg.
Which airlines fly from Washington Dulles International Airport to Dupage Airport?
ARINC operate scheduled service between IAD and DPA.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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