SIDNEY-RICHLAND RGNL (KSDY)
Sidney, Montana · Richland County · 1 miles W of city
Airport information
FAA identifierSDY
ICAO identifierKSDY
Elevation1985.1 ft MSL
Latitude47.70686° N
Longitude104.19256° W
Magnetic variation9E
NPIAS categoryCommercial Service - Nonprimary · Local
Based aircraft28
Annual enplanements8,020
Planned development (2025–29)$11,273,182
Sectional chartBILLINGS
ARTCCSalt Lake City Center
Flight ServiceGreat Falls
OwnershipPublicly owned
UseOpen to the public
Activated1951/01
Fuel available100LL, A
TowerNON-ATCT
BeaconWG
Landing feeNo
Wind indicatorYes
NOTAM facilitySDY
AttendedALL / ALL / 0600-1900
ManagerRyan Huotari
Manager phone(406) 480-1820
Runways
| Runway | Dimensions | Surface | Details |
|---|---|---|---|
| 01/19 | 5,705 × 100 ft | Asphalt (good) | 01: P2L · 19: right pattern, P2L |
| 11/29 | 4,024 × 100 ft | Asphalt (good) | 11: right pattern, P2L · 29: P2L |
Radio frequencies
| Use | Frequency | Call |
|---|---|---|
| SIDNEY RCO | 122.3 | SIDNEY |
| CTAF | 122.8 | — |
| UNICOM | 122.8 | — |
| WATFORD CITY RCAG | 126.85 | — |
| WATFORD CITY RCAG | 305.2 | — |
Weather stations
- AWOS-3PT · 406-482-7323
Airport remarks
- FOR ARPT CONDITIONS, CTC ARPT MGT - 406-480-1820. SFC CONDITIONS UNMONITORED 0400-1300Z++
- FLOCKS OF WATER FOWL IN VICINITY OF ARPT.
- FOR CD IF UNA TO CTC ON FSS FREQ, CTC SALT LAKE ARTCC AT 801-320-2568.
- ACTVT MIRL RYS 01/19 & 11/29; REIL RYS 01 & 19, 11 & 29; PAPI RYS 01 & 19, 11 & 29 - CTAF.
- ON CALL 24 HOURS A DAY
- OR 406-480-1820
- PCR VALUE: 180/F/D/Y/T
- PCR VALUE: 211/F/D/Y/T
Data from the FAA National Airspace System Resources (NASR) 28-day subscription. For flight planning, always consult current official publications, NOTAMs, and charts.
