Graniteville, South Carolina
S17 Twin Lakes
Twin Lakes (S17) is a non-towered, public-use airport in Graniteville, South Carolina, at 540 ft MSL. Its runway is 06/24 (4,007 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 S17
- Location
- Graniteville, South Carolina (Aiken County). 6 NM NW of the city center
- Elevation
- 540 ft MSL
- Position
- 33.6457° N, 81.8669° W
- Control tower
- No, non-towered
- Sectional chart
- Atlanta
- Magnetic variation
- 4° W (1985)
- Ownership
- Privately owned, open to the public
- Attendance
- Unattended
1 runway
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 06/24 | 4,007 × 60 ft | Asphalt, fair condition | Non-standard |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 06 | Left traffic | None listed | None listed | 394 ft | Not listed |
| 24 | Left traffic | None listed | None listed | None listed | Not listed |
VHF
Frequencies
- CTAF
- 122.9
- Actvt Non-Std Solar Mirl - Ctaf.
Before you go
Brief S17 in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Twin Lakes, 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.