New calculation
Flight distance & time
Denver International Airport → San Antonio International Airport
DENSAT
- Distance
- 1,279 km · 794 mi
- Flight time
- 02h 20m
- CO₂ per passenger
- 115 kg
This Denver International Airport → San Antonio International Airport route is 1,279 km (794 mi) end to end. The estimated flight time is 02h 20m, and a passenger's share of CO₂ works out at roughly 115 kg.
See the reverse route: San Antonio International Airport → Denver International Airport
Advertisement
Your route
- FromDENDenver International AirportDenver, Colorado
- ToSATSan Antonio International AirportSan Antonio, Texas
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
Denver International Airport to San Antonio International Airport FAQ
How far is Denver International Airport from San Antonio International Airport?
Denver International Airport (DEN) and San Antonio International Airport (SAT) are 1,279 km (794 mi) apart, measured along the great-circle route.
How long is the flight from Denver International Airport to San Antonio International Airport?
A direct DEN–SAT flight covers the distance in about 02h 20m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Denver International Airport to San Antonio International Airport produce?
A passenger's share of CO₂ on the DEN–SAT route is roughly 115 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
Advertisement