Barrie-Lake Simcoe Regional Airport
Daylight today(Aug 31, 2026, local time)
About 13h 18m 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 Barrie-Lake Simcoe Regional Airport
This is a list of airports in Ontario. It includes all Nav Canada certified and registered water and land airports, aerodromes and heliports in the Canadian province of Ontario. Airport names in italics are part of the National Airports System.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Barrie-Lake Simcoe Regional Airport has no reporting station; showing the nearest: CYBN.
Live weather
CYBNNOTAMs
CYBNReference only — not an official briefing. Always obtain a certified briefing (e.g. 1800wxbrief.com / your AIS) before flight.
NOTAM data via the FAA NOTAM system.
Live 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.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 10 / 28▸ displaced | 6,001 ft / 1,829 m | 148 ft | Asp | Lighted | Open |
Radio frequencies (3)
| Type | Description | Frequency |
|---|---|---|
| AWOS | AWOS | 122.975 MHz |
| CNTR | TORONTO CNTR | 124.025 MHz |
| UNIC | ATF/UNICOM | 122.700 MHz |
Services & operations
Lake Simcoe Regional Airport is a full service FBO and Commercial Port of Entry located one hour north of Toronto.
From the airport’s official website — details may change, so confirm with the airport. Official site
Airspace in this area(9)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| T723 AIRWAY | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAE | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAE | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAE | Class E | Controlled | 3500 ft MSL | 6500 ft MSL |
| T723 AIRWAY | Class E | Controlled | 2200 ft GND | 12500 ft MSL |
| SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAE | Class E | Controlled | 2500 ft MSL | 6500 ft MSL |
| TORONTO XPNDR MANDTRY | Class E | Controlled | 6500 ft MSL | 12500 ft MSL |
| SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAE | Class E | Controlled | 6500 ft MSL | 12500 ft MSL |
| SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAE | Class E | Controlled | 3500 ft MSL | 12500 ft MSL |
Approximate bounding-box match from OpenAIP · all Canada airspace. Reference only — consult official charts for exact boundaries and status.
Weather by month
Share of VFR / marginal-VFR / IFR / low-IFR conditions by month over the last 8 years, with the prevailing wind and typical density altitude. Historical climatology — not a forecast.
Prevailing wind: S (from about 180°), on 10% of observations, averaging 6 kt.
| Month | VFR / MVFR / IFR / LIFR | % VFR | Median DA |
|---|---|---|---|
| Jan | 23% | -1,294 ft | |
| Feb | 30% | -1,243 ft | |
| Mar | 46% | -683 ft | |
| Apr | 45% | -20 ft | |
| May | 56% | 713 ft | |
| Jun | 66% | 1,594 ft | |
| Jul | 60% | 1,730 ft | |
| Aug | 51% | 1,602 ft | |
| Sep | 46% | 901 ft | |
| Oct | 38% | 307 ft | |
| Nov | 36% | -447 ft | |
| Dec | 24% | -697 ft |
VFR MVFR IFR LIFR· density altitude ranges ~-1,294–1,730 ft through the year· Source: NWS/IEM ASOS archive.
Nearby airports
Great-circle distance and true bearing from Barrie-Lake Simcoe Regional Airport.
Frequently asked questions
What is the ICAO code for Barrie-Lake Simcoe Regional Airport?
The ICAO code for Barrie-Lake Simcoe Regional Airport is CYLS, and its IATA code is YLK.
Where is Barrie-Lake Simcoe Regional Airport located?
Barrie-Lake Simcoe Regional Airport is medium airport located in Barrie, Canada, at an elevation of 972 ft (296 m).
How many runways does Barrie-Lake Simcoe Regional Airport have?
Barrie-Lake Simcoe Regional Airport has 1 runway, the longest being 6,001 ft / 1,829 m.
What time zone is Barrie-Lake Simcoe Regional Airport in?
Barrie-Lake Simcoe Regional Airport is in the America/Toronto time zone (UTC-04:00).
What is the magnetic variation at Barrie-Lake Simcoe Regional Airport?
The magnetic variation (declination) at Barrie-Lake Simcoe Regional Airport is approximately 10.2° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Barrie-Lake Simcoe Regional Airport?
The nearest airport to Barrie-Lake Simcoe Regional Airport is Barrie Executive Airport (CNA3), about 8.9 nm to the wsw, followed by Grenfel Field and Brechin / Skywagon City Airfield.
Is the information on this page suitable for flight planning?
No. Barrie-Lake Simcoe Regional Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.