Butler Airfield
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 Butler Airfield
Butler Airfield is a small airport in Petrolia, Canada. It sits at an elevation of 650 ft (198 m). It observes America/Toronto local time. The nearest airport is Reeces Corners Airport (CA-0871), about 4.7 nm to the ne.
Summary generated from this airport’s structured data — reference only.
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(8)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| T781 AIRWAY | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| SARNIA , ON TA | 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 | 6500 ft MSL | 12500 ft MSL |
| SARNIA , ON TA | Class E | Controlled | 700 ft GND | 12500 ft MSL |
| SARNIA CZ | Class E | Controlled | GND | 3000 ft GND |
| T781 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 |
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 | — | 653 ft | — |
| Obstacle | — | 604 ft | — |
| Obstacle | — | 584 ft | — |
| Obstacle | — | 600 ft | — |
| Obstacle | — | 610 ft | — |
| Obstacle | — | 653 ft | — |
| Obstacle | — | 732 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Butler Airfield.
Frequently asked questions
Where is Butler Airfield located?
Butler Airfield is small airport located in Petrolia, Canada, at an elevation of 650 ft (198 m).
What time zone is Butler Airfield in?
Butler Airfield is in the America/Toronto time zone (UTC-04:00).
What is the magnetic variation at Butler Airfield?
The magnetic variation (declination) at Butler Airfield is approximately 8.2° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Butler Airfield?
The nearest airport to Butler Airfield is Reeces Corners Airport (CA-0871), about 4.7 nm to the ne, followed by Chris Hadfield Airport and Colinville Field.
Is the information on this page suitable for flight planning?
No. Butler Airfield data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.