La Grande-4 Airport
Daylight today(Jul 18, 2026, local time)
About 16h 27m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About La Grande-4 Airport
This is a list of airports in Quebec. It includes all Nav Canada certified and registered water and land airports, aerodromes and heliports in the Canadian province of Quebec. Airport names in italics are part of the National Airports System.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Live weather
CYAHLive departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 09 / 27 | 5,000 ft / 1,524 m | 150 ft | Gravel | Unlit | Open |
Navaids(1)
Nearby airports
Great-circle distance and true bearing from La Grande-4 Airport.
Frequently asked questions
What is the ICAO code for La Grande-4 Airport?
The ICAO code for La Grande-4 Airport is CYAH, and its IATA code is YAH.
Where is La Grande-4 Airport located?
La Grande-4 Airport is medium airport located in La Grande-4, Canada, at an elevation of 1,005 ft (306 m).
How many runways does La Grande-4 Airport have?
La Grande-4 Airport has 1 runway, the longest being 5,000 ft / 1,524 m.
What time zone is La Grande-4 Airport in?
La Grande-4 Airport is in the America/Toronto time zone (UTC-04:00).
What is the magnetic variation at La Grande-4 Airport?
The magnetic variation (declination) at La Grande-4 Airport is approximately 16.2° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near La Grande-4 Airport?
The nearest airport to La Grande-4 Airport is Pourvoirie Mirage Aerodrome (CPM3), about 29.7 nm to the e, followed by Clarence and Abel Swallow Airport.
Is the information on this page suitable for flight planning?
No. La Grande-4 Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.