New calculation
Flight distance & time
San Antonio International Airport → Smith Reynolds Airport
SATINT
- Distance
- 1,852 km · 1,150 mi
- Flight time
- 03h 03m
- CO₂ per passenger
- 166 kg
This San Antonio International Airport → Smith Reynolds Airport route is 1,852 km (1,150 mi) end to end. The estimated flight time is 03h 03m, and a passenger's share of CO₂ works out at roughly 166 kg.
See the reverse route: Smith Reynolds Airport → San Antonio International Airport
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Your route
- FromSATSan Antonio International AirportSan Antonio, Texas
- ToINTSmith Reynolds AirportWinston Salem, North Carolina
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
San Antonio International Airport to Smith Reynolds Airport FAQ
How far is San Antonio International Airport from Smith Reynolds Airport?
San Antonio International Airport (SAT) and Smith Reynolds Airport (INT) are 1,852 km (1,150 mi) apart, measured along the great-circle route.
How long is the flight from San Antonio International Airport to Smith Reynolds Airport?
A direct SAT–INT flight covers the distance in about 03h 03m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from San Antonio International Airport to Smith Reynolds Airport produce?
A passenger's share of CO₂ on the SAT–INT route is roughly 166 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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