Arlington, South Dakota
3A9 Arlington Muni
Arlington Muni (3A9) is a non-towered, public-use airport in Arlington, South Dakota, at 1,818 ft MSL. It has 2 runways: 04/22 (2,400 by 250 ft, turf), 14/32 (3,000 by 250 ft, turf). 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 3A9
- Location
- Arlington, South Dakota (Brookings County). 2 NM N of the city center
- Elevation
- 1,818 ft MSL
- Position
- 44.3938° N, 97.1229° W
- Control tower
- No, non-towered
- Sectional chart
- Omaha
- Magnetic variation
- 6° E (1985)
- Ownership
- Publicly owned, open to the public
- Attendance
- Unattended
2 runways
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 04/22 | 2,400 × 250 ft | Turf, fair condition | Not listed |
| 14/32 | 3,000 × 250 ft | Turf, fair condition | Low intensity |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 04 | Left traffic | None listed | None listed | None listed | Not listed |
| 22 | Left traffic | None listed | None listed | None listed | Not listed |
| 14 | Left traffic | None listed | None listed | None listed | Not listed |
| 32 | Left traffic | None listed | None listed | None listed | Not listed |
VHF
Frequencies
- CTAF
- 122.9
Before you go
Brief 3A9 in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Arlington 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.