St Thomas Municipal Airport
Daylight today(Jul 17, 2026, local time)
About 14h 59m 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 St Thomas Municipal Airport
St. Thomas Airport may refer to: Cyril E. King Airport on the island of St. Thomas in the United States Virgin Islands St. Thomas Municipal Airport (North Dakota) in St. Thomas, North Dakota, United States St. Thomas Municipal Airport (Ontario) in St. Thomas, Ontario, Canada
Summary from Wikipedia licensed under CC BY-SA.
Live weather
CYQSLive 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 (3)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 09 / 27 | 5,013 ft / 1,528 m | 100 ft | Asp | Lighted | Open |
| 15 / 33 | 2,610 ft / 796 m | 75 ft | Asp | Unlit | Open |
| 03 / 21 | 2,607 ft / 795 m | 75 ft | Asp | Unlit | Open |
Radio frequencies (2)
| Type | Description | Frequency |
|---|---|---|
| CNTR | TORONTO CNTR | 135.300 MHz |
| UNIC | ATF/UNICOM | 122.700 MHz |
Navaids(1)
Airspace in this area(6)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| 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 | 2500 ft MSL | 6500 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 | 6500 ft MSL | 12500 ft MSL |
| TORONTO XPNDR MANDTRY | Class E | Controlled | 6500 ft MSL | 12500 ft MSL |
Approximate bounding-box match from OpenAIP · all Canada airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | — | 692 ft | — |
| Obstacle | — | 673 ft | — |
| Obstacle | — | 699 ft | — |
| Obstacle | — | 666 ft | — |
| Obstacle | — | 653 ft | — |
| Obstacle | — | 650 ft | — |
| Obstacle | — | 640 ft | — |
| Obstacle | — | 633 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from St Thomas Municipal Airport.
Frequently asked questions
What is the ICAO code for St Thomas Municipal Airport?
The ICAO code for St Thomas Municipal Airport is CYQS, and its IATA code is YQS.
Where is St Thomas Municipal Airport located?
St Thomas Municipal Airport is medium airport located in St Thomas, Canada, at an elevation of 778 ft (237 m).
How many runways does St Thomas Municipal Airport have?
St Thomas Municipal Airport has 3 runways, the longest being 5,013 ft / 1,528 m.
What time zone is St Thomas Municipal Airport in?
St Thomas Municipal Airport is in the America/Toronto time zone (UTC-04:00).
What is the magnetic variation at St Thomas Municipal Airport?
The magnetic variation (declination) at St Thomas Municipal Airport is approximately 8.9° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near St Thomas Municipal Airport?
The nearest airport to St Thomas Municipal Airport is London International Airport (YXU), about 15.9 nm to the n, followed by Iona Station (Bobier Strip) and Bushhawk Creek Airport.
Is the information on this page suitable for flight planning?
No. St Thomas Municipal Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.