Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer
Sidney - Richland Regional Airport (KSDY/SDY) — Sidney, United States
Sidney - Richland Regional Airport (KSDY/SDY) serves Sidney, United States. This is a mid-sized airport with 2 runways (01/19, 11/29). Field elevation is 1985 ft AMSL. Data on this page is maintained by the aviation community — contribute to keep it accurate.
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77%
Data Complete
40 of 52 points
Missing: Contacts
Section Breakdown
Basic Info
7/7
Runways
4/4
Frequencies
2/4
Operations
2/2
Fuel
1/1
Contacts
0/2
Additional Info
3/10
Data last updated:
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Basic Airport Information
- ICAO: KSDY
- Name: Sidney - Richland Regional Airport
- Type: medium_airport
- Category: Domestic
- Latitude: 47.706902
- Longitude: -104.193001
- Elevation: 1985 ft
- Country: United States
- Municipality: Sidney
- IATA Code: SDY
- FAA Code: N/A
- FIR: N/A
- Timezone: America/Denver
- Distance from City: N/A km
- VFR: Yes
- IFR: No
Runways
Runway 01/19
- Designation: 01/19
- Dimensions: 1739x30m
- Surface: ASP
- PCN: N/A
- Lighting: Lighted
- NAVAIDs: N/A
- Approach Types: N/A
- Remarks: N/A
Runway 11/29
- Designation: 11/29
- Dimensions: 1227x30m
- Surface: ASP
- PCN: N/A
- Lighting: Lighted
- NAVAIDs: N/A
- Approach Types: N/A
- Remarks: N/A
Frequencies
- Tower: N/A
- Ground: N/A
- Operations: 123.650 MHz
- Traffic/Approach: N/A
- ATIS: 119.275 MHz
Operation Hours
Monday
12:00
–
01:00
Tuesday
12:00
–
01:00
Wednesday
12:00
–
01:00
Thursday
12:00
–
01:00
Friday
12:00
–
01:00
Saturday
12:00
–
01:00
Sunday
12:00
–
01:00
- Extra Hours On Request: No
- Remarks: N/A
Contacts
- AIS Tel: N/A
- ARO Tel: N/A
- MET Tel: N/A
- Admin Tel: +1 (406) 480-1820
- Health Tel: N/A
- Police Tel: N/A
- Authorities Tel: N/A
- Website: N/A
- Remarks: N/A
Slots / PPR
- Slot Required: No
- PPR Required: No
- PPR Contact: N/A
- Remarks: N/A
Fuel Information
- Fuel Type: 100LL
- Price/L: N/A
- Last Updated: N/A
- Remarks: N/A
- Fuel Type: Jet A
- Price/L: N/A
- Last Updated: N/A
- Remarks: N/A
Immigration
- Port of Entry: No
- GENDEC Required: No
- GAR Required: No
- Remarks: N/A
Airport Services
No services listed for this airport yet.
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United States Permit Requirements
Fast
Landing: 1d
- Overflight Permit: No
- Landing Permit: Conditional
- Overflight Lead Time: N/A
- Landing Lead Time: 60 minutes minimum (eAPIS manifest before departure); recommend 24-48 hours for CBP port notification
Private / GA Operations:
No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures.
Active NOTAMs
04/004
info
AUTOMATED WX BCST SYSTEM PRECIPITATION NOT AVBL
2026-04-07 21:37:00
2026-09-16 23:00:00
Nearby Airports
Airport History
Discover the key milestones and historical events that shaped Sidney - Richland Regional Airport. Our community-powered timeline traces this airport's journey from its origins to the present day.
Explore HistoryFrequently Asked Questions
- What are the operating hours of KSDY?
- Sidney - Richland Regional Airport operates from 12:00 to 01:00.
- What fuel is available at KSDY?
- Sidney - Richland Regional Airport offers 100LL, Jet A.
- Does KSDY require landing permits?
- Yes, landing permits are required for Sidney - Richland Regional Airport (United States).
- Where is KSDY located?
- Sidney - Richland Regional Airport (KSDY) is located in Sidney, United States.
- What is the IATA code for KSDY?
- The IATA code for Sidney - Richland Regional Airport is SDY.
- How long is the runway at KSDY?
- The main runway at Sidney - Richland Regional Airport (01/19) measures 1739x30m.