New calculation
Flight distance & time
Washington Dulles International Airport → Owen Roberts International Airport
IADGCM
- Distance
- 2,217 km · 1,377 mi
- Flight time
- 03h 31m
- CO₂ per passenger
- 199 kg
This Washington Dulles International Airport → Owen Roberts International Airport route is 2,217 km (1,377 mi) end to end. The estimated flight time is 03h 31m, and a passenger's share of CO₂ works out at roughly 199 kg.
See the reverse route: Owen Roberts International Airport → Washington Dulles International Airport
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Your route
- FromIADWashington Dulles International AirportDulles, Virginia
- ToGCMOwen Roberts International AirportGeorgetown
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~0.1 flights/day
Airlines on this route
United Airlines
Common questions
Washington Dulles International Airport to Owen Roberts International Airport FAQ
How far is Washington Dulles International Airport from Owen Roberts International Airport?
Washington Dulles International Airport (IAD) and Owen Roberts International Airport (GCM) are 2,217 km (1,377 mi) apart, measured along the great-circle route.
How long is the flight from Washington Dulles International Airport to Owen Roberts International Airport?
A direct IAD–GCM flight covers the distance in about 03h 31m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Washington Dulles International Airport to Owen Roberts International Airport produce?
A passenger's share of CO₂ on the IAD–GCM route is roughly 199 kg.
Which airlines fly from Washington Dulles International Airport to Owen Roberts International Airport?
United Airlines operate scheduled service between IAD and GCM.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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