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Flight distance & time
Salt Lake City International Airport → Washington Dulles International Airport
SLCIAD
- Distance
- 2,934 km · 1,823 mi
- Flight time
- 04h 25m
- CO₂ per passenger
- 264 kg
This Salt Lake City International Airport → Washington Dulles International Airport route is 2,934 km (1,823 mi) end to end. The estimated flight time is 04h 25m, and a passenger's share of CO₂ works out at roughly 264 kg.
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Your route
- FromSLCSalt Lake City International AirportSalt Lake City, Utah
- ToIADWashington Dulles International AirportDulles, Virginia
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~1 flights/day
Airlines on this route
United Airlines
Common questions
Salt Lake City International Airport to Washington Dulles International Airport FAQ
How far is Salt Lake City International Airport from Washington Dulles International Airport?
Salt Lake City International Airport (SLC) and Washington Dulles International Airport (IAD) are 2,934 km (1,823 mi) apart, measured along the great-circle route.
How long is the flight from Salt Lake City International Airport to Washington Dulles International Airport?
A direct SLC–IAD flight covers the distance in about 04h 25m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Salt Lake City International Airport to Washington Dulles International Airport produce?
A passenger's share of CO₂ on the SLC–IAD route is roughly 264 kg.
Which airlines fly from Salt Lake City International Airport to Washington Dulles International Airport?
United Airlines operate scheduled service between SLC and IAD.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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