Valleyfield (Ciment Deval Inc) Heliport
Daylight today(Aug 31, 2026, local time)
About 13h 20m 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 Valleyfield (Ciment Deval Inc) Heliport
Valleyfield (Ciment Deval Inc) Heliport is a heliport in Valleyfield, Canada. It sits at an elevation of 100 ft (30 m). It observes America/Toronto local time. The nearest airport is Salaberry-de-Valleyfield Aerodrome (CSD3), about 3.3 nm to the s.
Summary generated from this airport’s structured data — reference only.
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 (0)
No runway data recorded for this airport.
Airspace in this area(14)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| MONTREAL FIR CAE | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| T680 AIRWAY | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| MONTREAL FIR CAE | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| T713 AIRWAY | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| T713 AIRWAY | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| T737 AIRWAY | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| T781 AIRWAY | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| MONTR�AL, QC TCA XPNDR MANDTRY | Class C | Controlled | 2000 ft MSL | 3000 ft MSL |
| MONTR�AL, QC TCA XPNDR MANDTRY | Class C | Controlled | 5000 ft MSL | 12500 ft MSL |
| MONTR�AL, QC TCA XPNDR MANDTRY | Class C | Controlled | 3000 ft MSL | 5000 ft MSL |
| T680 AIRWAY | Class E | Controlled | 2200 ft GND | 12500 ft MSL |
| MONTREAL FIR CAE | Class E | Controlled | 6000 ft MSL | 12500 ft MSL |
| MONTREAL FIR CAE | Class E | Controlled | 2000 ft MSL | 12500 ft MSL |
| T713 AIRWAY | Class E | Controlled | 2200 ft GND | 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 | — | 118 ft | — |
| Obstacle | — | 167 ft | — |
| Obstacle | — | 148 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Valleyfield (Ciment Deval Inc) Heliport.
Frequently asked questions
Where is Valleyfield (Ciment Deval Inc) Heliport located?
Valleyfield (Ciment Deval Inc) Heliport is heliport located in Valleyfield, Canada, at an elevation of 100 ft (30 m).
What time zone is Valleyfield (Ciment Deval Inc) Heliport in?
Valleyfield (Ciment Deval Inc) Heliport is in the America/Toronto time zone (UTC-04:00).
What is the magnetic variation at Valleyfield (Ciment Deval Inc) Heliport?
The magnetic variation (declination) at Valleyfield (Ciment Deval Inc) Heliport is approximately 13.3° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Valleyfield (Ciment Deval Inc) Heliport?
The nearest airport to Valleyfield (Ciment Deval Inc) Heliport is Salaberry-de-Valleyfield Aerodrome (CSD3), about 3.3 nm to the s, followed by Montreal / St-Lazare Airport and Lancaster Airpark.
Is the information on this page suitable for flight planning?
No. Valleyfield (Ciment Deval Inc) Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.