Runway 04 at KSAT is the 04 end of the runway at San Antonio Intl in San Antonio, Texas. The opposite end is Runway 22. Runway 04 has a magnetic heading of 41°. It is 8,505 ft long and 150 ft wide. Surface is concrete. Pattern direction is left traffic. This end has an ILS. The localizer is 109.7 with a course of 36.78° magnetic. Field elevation at KSAT is 809.1 ft MSL. Threshold elevation for Runway 04 is 786 ft MSL. Check the current FAA Chart Supplement for NOTAM and runway condition before departure.
Wind component for Runway 04
Based on the current METAR wind at KSAT.
- Headwind
- -3.0 kt
- Crosswind
- 0.1 kt RIGHT
- Rel. angle
- 179°
- Favorability
- challenging
Pattern entry · RWY 22
LEFT TRAFFICTraffic pattern · Runway 04
LEFT-hand pattern on the north/west side. Tower-controlled. Follow ATC instructions for pattern entry.
- Upwind: climb runway heading 37°M
- Crosswind: turn left to 307°M
- Downwind: parallel runway, opposite direction (217°M)
- Base: perpendicular to runway
- Final: align with 37°M for Runway 04
Instrument approaches · Runway 04
LD CAT I RWY 04
SAT
109.7
Course 36.78°
Frequently asked questions
What is the heading of runway 04 at KSAT?
Runway 04 at KSAT has a magnetic heading of 41°.
Is runway 04 at KSAT left or right traffic?
Runway 04 uses left traffic.
What ILS frequency does runway 04 use at KSAT?
Runway 04 has an ILS localizer on 109.7.
What is the length of runway 04 at KSAT?
Runway 04 is 8,505 ft long.
What is the surface of runway 04 at KSAT?
The surface is concrete.
Does runway 04 have an ILS approach at KSAT?
Yes. Runway 04 has an ILS, listed as LD CAT I with localizer 109.7 and course 36.78° magnetic.