VFR

KHYI

SAN MARCOS RGNL

AUSTIN, TX

Elevation
594 ft
Control
Towered
CTAF
126.83
Runways (3)
6,330 ft
Fuel
100LL, Jet A+
Train Here
Austin Academy of Aviation
Flight School · 4 more on field

About San Marcos Regional

Three asphalt runways define KHYI (San Marcos Regional), a towered public airport serving Austin, Texas. Runway 08/26 at 6,330 by 100 feet is the longest, followed by 13/31 at 5,601 by 100 feet and 17/35 at 5,214 by 100 feet.

Seven instrument procedures are available, spanning ILS/LOC and RNAV (GPS) approaches. An air traffic control tower directs traffic. Fuel includes 100LL avgas and Jet A with additive. Four flight training operations base here: Austin Academy of Aviation, Texas Top Aviation, Watch Me Fly Academy and Texas State Aviation.

Field elevation is 594 feet above mean sea level.

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Questions

Where is San Marcos Regional (KHYI) located?
San Marcos Regional is located in Austin, TX.
Is San Marcos Regional a public or private airport?
San Marcos Regional (KHYI) is a public-use airport, open to general aviation.
How many runways does San Marcos Regional have?
San Marcos Regional has 3 runways. The longest is 08/26 at 6,330 feet of asphalt, alongside 13/31 and 17/35.
What is the field elevation at San Marcos Regional?
San Marcos Regional sits at 594 feet above mean sea level.
Does San Marcos Regional have an instrument approach?
Yes. San Marcos Regional has 7 published instrument approach procedures, including ILS and RNAV (GPS).
Does San Marcos Regional have an air traffic control tower?
Yes, San Marcos Regional (KHYI) is a towered airport.
What is the CTAF frequency at KHYI?
San Marcos Regional's CTAF frequency is 126.825 MHz.
What fuel is available at San Marcos Regional?
San Marcos Regional sells 100LL and Jet A+.
Are there flight schools at San Marcos Regional?
Yes. Organizations based at San Marcos Regional include Austin Academy of Aviation, Black Hound Aviation, Texas State Aviation, Texas Top Aviation, and Watch Me Fly Academy.