Sunnyside, Washington
1S5 Sunnyside Muni
Sunnyside Muni (1S5) is a non-towered, public-use airport in Sunnyside, Washington, at 768 ft MSL. Its runway is 07/25 (3,425 by 60 ft, asphalt). CTAF 122.9.
FAA NASR data effective Oct 29, 2026. Not for navigation; verify with current FAA charts and the Chart Supplement.
Airport
At a glance
- Identifiers
- FAA 1S5
- Location
- Sunnyside, Washington (Yakima County). 2 NM E of the city center
- Elevation
- 768 ft MSL
- Position
- 46.3271° N, 119.9704° W
- Control tower
- No, non-towered
- Sectional chart
- Seattle
- Magnetic variation
- 19° E (1985)
- Fuel
- 100LL
- Ownership
- Publicly owned, open to the public
- Attendance
- Unattended
1 runway
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 07/25 | 3,425 × 60 ft | Asphalt, good condition | Low intensity |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 07 | Left traffic | None listed | None listed | None listed | Not listed |
| 25 | Left traffic | None listed | None listed | None listed | Not listed |
VHF
Frequencies
- CTAF
- 122.9
Weather station
- AWOS-3PT 1S5
- 123.675
Before you go
Brief 1S5 in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Sunnyside Muni, in the app on iPhone and iPad.
Not for navigation. Verify with current FAA charts and the Chart Supplement before flight.
Source: FAA NASR 28-day subscription, cycle effective Oct 29, 2026. Airport data changes every 28 days and NOTAMs can override it at any time.