New calculation
Flight distance & time
Washington Dulles International Airport → Butler Co Regional Airport
IADHAO
- Distance
- 610 km · 379 mi
- Flight time
- 01h 30m
- CO₂ per passenger
- 54 kg
This Washington Dulles International Airport → Butler Co Regional Airport route is 610 km (379 mi) end to end. The estimated flight time is 01h 30m, and a passenger's share of CO₂ works out at roughly 54 kg.
See the reverse route: Butler Co Regional Airport → Washington Dulles International Airport
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Your route
- FromIADWashington Dulles International AirportDulles, Virginia
- ToHAOButler Co Regional AirportHamilton, Ohio
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 Butler Co Regional Airport FAQ
How far is Washington Dulles International Airport from Butler Co Regional Airport?
Washington Dulles International Airport (IAD) and Butler Co Regional Airport (HAO) are 610 km (379 mi) apart, measured along the great-circle route.
How long is the flight from Washington Dulles International Airport to Butler Co Regional Airport?
A direct IAD–HAO flight covers the distance in about 01h 30m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Washington Dulles International Airport to Butler Co Regional Airport produce?
A passenger's share of CO₂ on the IAD–HAO route is roughly 54 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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