Thermopolis, Wyoming
KHSG Hot Springs County
Hot Springs County (KHSG) is a non-towered, public-use airport in Thermopolis, Wyoming, at 4,891.9 ft MSL. Its runway is 05/23 (6,370 by 75 ft, asphalt). Right traffic for runway 05. CTAF 122.8.
FAA NASR data effective Oct 29, 2026. Not for navigation; verify with current FAA charts and the Chart Supplement.
Airport
At a glance
- Identifiers
- ICAO KHSG, FAA HSG
- Location
- Thermopolis, Wyoming (Hot Springs County). 10 NM NW of the city center
- Elevation
- 4,891.9 ft MSL
- Position
- 43.7136° N, 108.3897° W
- Control tower
- No, non-towered
- Sectional chart
- Cheyenne
- Magnetic variation
- 10° E (2020)
- Fuel
- 100LL, Jet A
- Ownership
- Publicly owned, open to the public
- Attendance
- MON-FRI 0700-1600
1 runway
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 05/23 | 6,370 × 75 ft | Asphalt, good condition | Medium intensity |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 05 | Right traffic | 2-light PAPI, left | None listed | None listed | Not listed |
| 23 | Left traffic | 2-light PAPI, left | None listed | None listed | Not listed |
VHF
Frequencies
- CTAF
- 122.8
- UNICOM
- 122.8
Weather station
- AWOS-3PT HSG
- 121.125
Before you go
Brief KHSG in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Hot Springs County, 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.