KHYIMedium Airport
San Marcos Regional Airport
San Marcos, TX
- Elevation
- 597'
- Longest RWY
- 6,330'
- Freqs
- 4
Current Weather
78°FTemperature
4 ktWind @ 90°
30.23 inHgAltimeter
CLRSky Condition
Raw METAR
METAR KHYI 221556Z 09004KT 10SM CLR 26/18 A3023 RMK AO2 SLP230 T02560178 $
Runways
| Runway | Dimensions | Surface | Lighted |
|---|---|---|---|
| 08 / 26 | 6,330 ft × 100 ft | ASP | Yes |
| 13 / 31 | 5,601 ft × 100 ft | ASP | Yes |
| 17 / 35 | 5,214 ft × 100 ft | ASP | Yes |
Radio Frequencies
| Service | Description | Frequency |
|---|---|---|
| A/D | AUSTIN APP/DEP | 119.000 |
| AWOS | AWOS 3 | 120.825 |
| CLD | CLNC DEL | 121.350 |
| UNIC | CTAF/UNICOM | 123.050 |
Airport Diagram & VFR Sectional
FAA Airport Diagram
Open PDFSourced live from the FAA's digital Terminal Procedures Publication (d-TPP), published directly by the FAA for the current 28-day chart cycle. For flight planning, always confirm against the current published cycle.
VFR Sectional
Live excerpt from the FAA's published VFR Sectional raster, centered on KHYI. Not for navigation — reference the current official chart.
Charts, Diagrams & Fuel
Charts & diagrams
Fuel & services
FlightStride doesn't host live fuel pricing — self-serve and full-serve prices change FBO to FBO, so always confirm current pricing directly before fueling.