New calculation
Flight distance & time
San Francisco International Airport → Washington Dulles International Airport
SFOIAD
- Distance
- 3,883 km · 2,412 mi
- Flight time
- 05h 36m
- CO₂ per passenger
- 349 kg
This San Francisco International Airport → Washington Dulles International Airport route is 3,883 km (2,412 mi) end to end. The estimated flight time is 05h 36m, and a passenger's share of CO₂ works out at roughly 349 kg.
See the reverse route: Washington Dulles International Airport → San Francisco International Airport
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Your route
- FromSFOSan Francisco International AirportSan Francisco, California
- ToIADWashington Dulles International AirportDulles, Virginia
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~11 flights/day
Airlines on this route
United Airlines
Common questions
San Francisco International Airport to Washington Dulles International Airport FAQ
How far is San Francisco International Airport from Washington Dulles International Airport?
San Francisco International Airport (SFO) and Washington Dulles International Airport (IAD) are 3,883 km (2,412 mi) apart, measured along the great-circle route.
How long is the flight from San Francisco International Airport to Washington Dulles International Airport?
A direct SFO–IAD flight covers the distance in about 05h 36m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from San Francisco International Airport to Washington Dulles International Airport produce?
A passenger's share of CO₂ on the SFO–IAD route is roughly 349 kg.
Which airlines fly from San Francisco International Airport to Washington Dulles International Airport?
United Airlines operate scheduled service between SFO and IAD.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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