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AIRPORT

San Antonio International AirportKSAT / SAT

San Antonio International Airport serves San Antonio, Texas, United States. Its ICAO code is KSAT and its IATA code SAT. The longest of its 3 runways is 04/22, at 8,505 ft (2,592 m). The field is 809 ft (247 m) above sea level. Local time is America/Chicago, UTC-6, or UTC-5 with daylight saving.

Published by Overfly · Airport data: OurAirports, · Last updated

ICAO
KSAT
IATA
SAT
LONGEST RUNWAY
8,505 ft
2,592 m · 04/22
ELEVATION
809 ft
247 m
TIME ZONE
UTC-6
America/Chicago
POSITION
29.534°N
98.470°W

Runways

04/228,505 ft · 2,592 mCON
13R/31L8,502 ft · 2,591 mCON
13L/31R5,519 ft · 1,682 mASP

Nearest airports

Questions people ask about San Antonio International Airport

How long is the runway at San Antonio International Airport?

The longest runway, 04/22, is 8,505 ft (2,592 m), surface CON. San Antonio International Airport has 3 runways in all.

What is the elevation of San Antonio International Airport?

809 ft (247 m) above mean sea level.

What time zone is San Antonio International Airport in?

America/Chicago: UTC-6, or UTC-5 with daylight saving.

What are the codes for San Antonio International Airport?

ICAO KSAT, IATA SAT. It serves San Antonio, United States.

How far can you fly from San Antonio?
Open the mapper with a 7,300 nm range ring around KSAT, then pick your own aircraft, add a route and check every leg.
Open KSAT in the mapper

For reference and planning interest. Not for operational flight planning. Runway and elevation data from OurAirports; check current charts and NOTAMs before any flight. © 2026 Overfly.Flights