New calculation
Flight distance & time
Washington Dulles International Airport → Patrick Leahy Burlington International Airport
IADBTV
- Distance
- 710 km · 441 mi
- Flight time
- 01h 38m
- CO₂ per passenger
- 63 kg
This Washington Dulles International Airport → Patrick Leahy Burlington International Airport route is 710 km (441 mi) end to end. The estimated flight time is 01h 38m, and a passenger's share of CO₂ works out at roughly 63 kg.
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Your route
- FromIADWashington Dulles International AirportDulles, Virginia
- ToBTVPatrick Leahy Burlington International AirportBurlington, Vermont
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~4 flights/day
Airlines on this route
Delta Air LinesFlexjetUnited Airlines
Common questions
Washington Dulles International Airport to Patrick Leahy Burlington International Airport FAQ
How far is Washington Dulles International Airport from Patrick Leahy Burlington International Airport?
Washington Dulles International Airport (IAD) and Patrick Leahy Burlington International Airport (BTV) are 710 km (441 mi) apart, measured along the great-circle route.
How long is the flight from Washington Dulles International Airport to Patrick Leahy Burlington International Airport?
A direct IAD–BTV flight covers the distance in about 01h 38m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Washington Dulles International Airport to Patrick Leahy Burlington International Airport produce?
A passenger's share of CO₂ on the IAD–BTV route is roughly 63 kg.
Which airlines fly from Washington Dulles International Airport to Patrick Leahy Burlington International Airport?
Delta Air Lines, Flexjet, United Airlines operate scheduled service between IAD and BTV.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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