KSDY Sidney-Richland Regional Airport
Sidney, MT · 1 mile W of SIDNEY, MT
Public
Non-towered
Publicly-owned
ICAO KSDY
Location & operations
- Elevation
- 1985.1 ft
- Coordinates
- 47-42-24.6860N 104-11-33.1990W
- Lat / Long
- 47.7068572, -104.1925553
- Mag. variation
- 09E (2010)
- Time zone
- UTC -6 (UTC -7 during Standard Time)
- Activated
- 01/1951
- ARTCC
- SALT LAKE CITY CENTER
- FSS
- GREAT FALLS FLIGHT SERVICE STATION
- NOTAMs facility
- SDY (NOTAM-D service available)
- Attendance
- 0600-1900 ON CALL 24 HOURS A DAY
- Wind indicator
- lighted
- Segmented circle
- yes
- Beacon
- white-green (lighted land airport) Operates sunset to sunrise.
- Lights
- ACTVT MIRL RYS 01/19 & 11/29; REIL RYS 01 & 19, 11 & 29; PAPI RYS 01 & 19, 11 & 29 - CTAF.
Airport diagram FAA official
Range from KSDY
Runways
Longest 5705 ft
Tap a runway to see its details.
- Dimensions
- 5705 x 100 ft. / 1739 x 30 m
- Surface
- asphalt/grooved, in good condition
- Edge lights
- medium intensity
- Weight bearing
- Single wheel 46.0
Runway 1
- Heading
- 015 magnetic, 024 true
- VGSI / PAPI
- 2-light PAPI on left (3.00 degrees glide path)
- Declared distances
- TORA:5705 TODA:5705 ASDA:5705 LDA:5705
- Markings
- nonprecision, in good condition
- Touchdown point
- yes, no lights
- REIL
- yes
- Traffic pattern
- left
- Threshold elevation
- 1982.4 ft.
- Obstructions
- none
Runway 19
- Heading
- 195 magnetic, 204 true
- VGSI / PAPI
- 2-light PAPI on left (3.00 degrees glide path)
- Declared distances
- TORA:5705 TODA:5705 ASDA:5705 LDA:5705
- Markings
- nonprecision, in good condition
- Touchdown point
- yes, no lights
- REIL
- yes
- Traffic pattern
- right
- Threshold elevation
- 1980.7 ft.
- Obstructions
- 29 ft. tree, 956 ft. from runway, 26:1 slope to clear
- Dimensions
- 4024 x 100 ft. / 1227 x 30 m
- Surface
- asphalt/grooved, in good condition
- Edge lights
- medium intensity
- Weight bearing
- Single wheel 54.0
Runway 11
- Heading
- 108 magnetic, 117 true
- VGSI / PAPI
- 2-light PAPI on left (3.00 degrees glide path)
- Declared distances
- TORA:4023 TODA:4023 ASDA:4023 LDA:4023
- Markings
- basic, in good condition
- Touchdown point
- yes, no lights
- REIL
- yes
- Traffic pattern
- right
- Threshold elevation
- 1980.7 ft.
- Obstructions
- 14 ft. road, 489 ft. from runway, 20:1 slope to clear
Runway 29
- Heading
- 288 magnetic, 297 true
- VGSI / PAPI
- 2-light PAPI on left (3.00 degrees glide path)
- Declared distances
- TORA:4023 TODA:4023 ASDA:4023 LDA:4023
- Markings
- basic, in good condition
- Touchdown point
- yes, no lights
- REIL
- yes
- Traffic pattern
- left
- Threshold elevation
- 1966.5 ft.
- Obstructions
- 10 ft. road, 489 ft. from runway, 315 ft. of centerline, 29:1 slope to clear
Terminal procedures FAA d-TPP · cycle 2608 · through 0901Z 09/03/26
Departures — DP / ODP 2
Approaches — IAP 2
Arrivals — STAR 0
None published.
Procedure charts published by the FAA (public domain). Confirm the current cycle before flight.
Communications
- Control Tower
- no
- Ctaf/unicom
- 122.8
- Wx Awos-3pt
- 119.275 (406-482-7323)
Services
- Fuel
- 100LL JET-A
- Fuel available
- 100LL JET-A
- Parking
- hangars and tiedowns
- Airframe service
- MAJOR
- Powerplant service
- MAJOR
- Bottled oxygen
- HIGH
- Bulk oxygen
- NONE
Airport data aggregated from public FAA/AirNav sources for reference only — always consult official charts and NOTAMs for flight planning.