Airport directory
Airport overview
Sidney-Richland Rgnl (SDY) is a public-use airport in Sidney, MT.
- FAA identifier
- SDY
- ICAO identifier
- KSDY
- Facility type
- Airport
- Location
- Sidney, MT
- Country
- USA
- Coordinates
- 47.70685722, -104.19255527
- Elevation
- 1985.1 ft
- Ownership
- Public
- Use
- Public Use
- Commercial service
- Yes
Airport reference data is maintained from approved aviation sources and reviewed through The Aviation Diary data-governance workflow.
Sidney-Richland Rgnl is an active public-use airport serving Sidney, Montana, United States.
