Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer
Nemiscau Airport (CYHH/YNS) — Nemiscau, Canada
At a glance
- Operating hours
- 12:00–22:00 UTC
- Runways
- 09/27
- Elevation
- 802 ft
Times in UTC. Reference only: verify with the AIP and NOTAMs.
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71%
Data Complete
37 of 52 points
Missing: Fuel, Contacts
Section Breakdown
Basic Info
7/7
Runways
4/4
Frequencies
1/4
Operations
2/2
Fuel
0/1
Contacts
0/2
Additional Info
3/10
Data last updated:
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Basic Airport Information
- ICAO: CYHH
- Name: Nemiscau Airport
- Type: medium_airport
- Category: Domestic
- Latitude: 51.691101
- Longitude: -76.135597
- Elevation: 802 ft
- Country: Canada
- Municipality: Nemiscau
- IATA Code: YNS
- FAA Code: N/A
- FIR: N/A
- Timezone: America/Toronto
- Distance from City: N/A km
- VFR: Yes
- IFR: No
Runways
Runway 09/27
- Designation: 09/27
- Dimensions: 1524x46m
- Surface: GRAVEL
- PCN: N/A
- Lighting: Not lighted
- NAVAIDs: N/A
- Approach Types: N/A
- Remarks: N/A
Frequencies
- Tower: N/A
- Ground: N/A
- Operations: 123.275 MHz
- Traffic/Approach: N/A
- ATIS: N/A
Operation Hours
Monday
12:00
–
22:00
Tuesday
12:00
–
22:00
Wednesday
12:00
–
22:00
Thursday
12:00
–
22:00
Friday
12:00
–
22:00
Saturday
12:00
–
22:00
Sunday
12:00
–
22:00
- Extra Hours On Request: Not recorded
- Remarks: 12-22Z‡
Contacts
- AIS Tel: N/A
- ARO Tel: N/A
- MET Tel: N/A
- Admin Tel: +1 819-672-3642
- Health Tel: N/A
- Police Tel: N/A
- Authorities Tel: N/A
- Website: N/A
- Remarks: N/A
Slots / PPR
- Slot Required: Not recorded
- PPR Required: Not recorded
- PPR Contact: N/A
- Remarks: N/A
Immigration
- Port of Entry: Not recorded
- APIS Required: Not recorded
- GAR Required: Not recorded
- Remarks: N/A
Airport Services
No services listed for this airport yet.
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Canada Permit Requirements
Fast
Landing: 1d
- Overflight Permit: No
- Landing Permit: Conditional
- Overflight Lead Time: N/A
- Landing Lead Time: 2-4 weeks (Non-Scheduled International Licence for charter); 2-48 hours advance for CANPASS reporting
Private / GA Operations:
No permits for private flights. CANPASS or eDeclaration required for customs clearance.
Active NOTAMs
B9227/26
warning
Aerodrome restriction
RSC 09/27 90 PCT 1/8IN DRY SNOW AND 10 PCT ICE. VALID OCT 28 1054
- OCT 29 1054.
ADDN NON-GRF/TALPA INFO:
CRFI 09/27 NR.
2026-10-28 10:55 UTC
2026-10-29 10:55 UTC
Checked with NAV CANADA at 2026-10-28 09:19 UTC.
View all NOTAMs on Map
Nearby Airports
Airport History
No milestones recorded for Nemiscau Airport yet. Know when it opened, who built it or a notable event? Add it with a source.
Add a historical factFrequently Asked Questions
- What are the operating hours of CYHH?
- Nemiscau Airport operates from 12:00 to 22:00.
- Does CYHH require landing permits?
- It depends on the flight. No permits for private flights. CANPASS or eDeclaration required for customs clearance. Permit details for Canada
- Where is CYHH located?
- Nemiscau Airport (CYHH) is located in Nemiscau, Canada.
- What is the IATA code for CYHH?
- The IATA code for Nemiscau Airport is YNS.
- How long is the runway at CYHH?
- The main runway at Nemiscau Airport (09/27) measures 1524x46m.