New calculation
Flight distance & time
Tweed New Haven Airport → Washington Dulles International Airport
HVNIAD
- Distance
- 466 km · 289 mi
- Flight time
- 01h 19m
- CO₂ per passenger
- 41 kg
This Tweed New Haven Airport → Washington Dulles International Airport route is 466 km (289 mi) end to end. The estimated flight time is 01h 19m, and a passenger's share of CO₂ works out at roughly 41 kg.
See the reverse route: Washington Dulles International Airport → Tweed New Haven Airport
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Your route
- FromHVNTweed New Haven AirportNew Haven, Connecticut
- ToIADWashington Dulles International AirportDulles, Virginia
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
Tweed New Haven Airport to Washington Dulles International Airport FAQ
How far is Tweed New Haven Airport from Washington Dulles International Airport?
Tweed New Haven Airport (HVN) and Washington Dulles International Airport (IAD) are 466 km (289 mi) apart, measured along the great-circle route.
How long is the flight from Tweed New Haven Airport to Washington Dulles International Airport?
A direct HVN–IAD flight covers the distance in about 01h 19m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Tweed New Haven Airport to Washington Dulles International Airport produce?
A passenger's share of CO₂ on the HVN–IAD route is roughly 41 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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