New calculation
Flight distance & time
Washington Dulles International Airport → Knox County Regional Airport
IADRKD
- Distance
- 897 km · 557 mi
- Flight time
- 01h 52m
- CO₂ per passenger
- 80 kg
This Washington Dulles International Airport → Knox County Regional Airport route is 897 km (557 mi) end to end. The estimated flight time is 01h 52m, and a passenger's share of CO₂ works out at roughly 80 kg.
See the reverse route: Knox County Regional Airport → Washington Dulles International Airport
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Your route
- FromIADWashington Dulles International AirportDulles, Virginia
- ToRKDKnox County Regional AirportRockland, Maine
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~0.3 flights/day
Airlines on this route
ATI JetPlaneSense
Common questions
Washington Dulles International Airport to Knox County Regional Airport FAQ
How far is Washington Dulles International Airport from Knox County Regional Airport?
Washington Dulles International Airport (IAD) and Knox County Regional Airport (RKD) are 897 km (557 mi) apart, measured along the great-circle route.
How long is the flight from Washington Dulles International Airport to Knox County Regional Airport?
A direct IAD–RKD flight covers the distance in about 01h 52m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Washington Dulles International Airport to Knox County Regional Airport produce?
A passenger's share of CO₂ on the IAD–RKD route is roughly 80 kg.
Which airlines fly from Washington Dulles International Airport to Knox County Regional Airport?
ATI Jet, PlaneSense operate scheduled service between IAD and RKD.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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