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Flight distance & time
San Antonio International Airport → Washington Dulles International Airport
SATIAD
- Distance
- 2,189 km · 1,360 mi
- Flight time
- 03h 29m
- CO₂ per passenger
- 197 kg
This San Antonio International Airport → Washington Dulles International Airport route is 2,189 km (1,360 mi) end to end. The estimated flight time is 03h 29m, and a passenger's share of CO₂ works out at roughly 197 kg.
See the reverse route: Washington Dulles International Airport → San Antonio International Airport
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Your route
- FromSATSan Antonio International AirportSan Antonio, Texas
- ToIADWashington Dulles International AirportDulles, Virginia
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~2 flights/day
Airlines on this route
Mesa AirlinesMVJUnited Airlines
Common questions
San Antonio International Airport to Washington Dulles International Airport FAQ
How far is San Antonio International Airport from Washington Dulles International Airport?
San Antonio International Airport (SAT) and Washington Dulles International Airport (IAD) are 2,189 km (1,360 mi) apart, measured along the great-circle route.
How long is the flight from San Antonio International Airport to Washington Dulles International Airport?
A direct SAT–IAD flight covers the distance in about 03h 29m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from San Antonio International Airport to Washington Dulles International Airport produce?
A passenger's share of CO₂ on the SAT–IAD route is roughly 197 kg.
Which airlines fly from San Antonio International Airport to Washington Dulles International Airport?
Mesa Airlines, MVJ, United Airlines operate scheduled service between SAT and IAD.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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