St Johns, Michigan
3S5 Schiffer Acres
Schiffer Acres (3S5) is a non-towered, public-use airport in St Johns, Michigan, at 741 ft MSL. Its runway is 08/26 (2,777 by 120 ft, turf). Right traffic for runway 08. 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 3S5
- Location
- St Johns, Michigan (Clinton County). 6 NM ENE of the city center
- Elevation
- 741 ft MSL
- Position
- 43.0362° N, 84.4342° W
- Control tower
- No, non-towered
- Sectional chart
- Detroit
- Ownership
- Privately owned, open to the public
- Attendance
- Irregular
1 runway
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 08/26 | 2,777 × 120 ft | Turf, good condition | Low intensity |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 08 | Right traffic | None listed | None listed | None listed | Not listed |
| 26 | Left traffic | None listed | None listed | 1,383 ft | Not listed |
VHF
Frequencies
- CTAF
- 122.9
Before you go
Brief 3S5 in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Schiffer Acres, 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.