New calculation
Flight distance & time
Washington Dulles International Airport → Lebanon Municipal Airport
IADLEB
- Distance
- 675 km · 419 mi
- Flight time
- 01h 35m
- CO₂ per passenger
- 60 kg
This Washington Dulles International Airport → Lebanon Municipal Airport route is 675 km (419 mi) end to end. The estimated flight time is 01h 35m, and a passenger's share of CO₂ works out at roughly 60 kg.
See the reverse route: Lebanon Municipal Airport → Washington Dulles International Airport
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Your route
- FromIADWashington Dulles International AirportDulles, Virginia
- ToLEBLebanon Municipal AirportLebanon, New Hampshire
Flight map
Track your lifetime distance flown across every trip.
Route service
We don't have scheduled-service data for this route — it may be operated by non-commercial or charter flights only.
Common questions
Washington Dulles International Airport to Lebanon Municipal Airport FAQ
How far is Washington Dulles International Airport from Lebanon Municipal Airport?
Washington Dulles International Airport (IAD) and Lebanon Municipal Airport (LEB) are 675 km (419 mi) apart, measured along the great-circle route.
How long is the flight from Washington Dulles International Airport to Lebanon Municipal Airport?
A direct IAD–LEB flight covers the distance in about 01h 35m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Washington Dulles International Airport to Lebanon Municipal Airport produce?
A passenger's share of CO₂ on the IAD–LEB route is roughly 60 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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