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The Pilots Desk
Small airport

Newtonville / Steeves Field

ICAO CA-0431Local CNT9
Coordinates
43.9402°N, 78.4442°W
Elevation
502 ft (153 m)
Type
Small airport
Region
CA-ON
Time zone
Toronto(UTC-04:00)
Magnetic variation
10.8° W

Daylight today(Jul 16, 2026, local time)

Civil dawn
05:12
Sunrise
05:46
Sunset
20:54
Civil dusk
21:29

About 15h 8m 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 Newtonville / Steeves Field

Newtonville / Steeves Field

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.

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(10)

NameClassTypeFloorCeiling
SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAEClass BControlled12500 ft MSL18000 ft MSL
SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAEClass BControlled12500 ft MSL18000 ft MSL
T781 AIRWAYClass BControlled12500 ft MSL18000 ft MSL
T781 AIRWAYClass BControlled12500 ft MSL18000 ft MSL
T781 AIRWAYClass EControlled2200 ft GND12500 ft MSL
T781 AIRWAYClass EControlled2200 ft GND12500 ft MSL
TORONTO XPNDR MANDTRYClass EControlled6500 ft MSL12500 ft MSL
SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAEClass EControlled6500 ft MSL12500 ft MSL
SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAEClass EControlled3500 ft MSL12500 ft MSL
SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAEClass EControlled2500 ft MSL6500 ft MSL

Approximate bounding-box match from OpenAIP · all Canada airspace. Reference only — consult official charts for exact boundaries and status.

Tall obstacles nearby

ObstacleHeight AGLTop (MSL)Lit
Obstacle705 ft
Obstacle761 ft
Obstacle909 ft
Obstacle925 ft
Obstacle971 ft
Obstacle919 ft
Obstacle961 ft
Obstacle932 ft

Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.

Nearby airports

Great-circle distance and true bearing from Newtonville / Steeves Field.

Wikipedia Live tracking (FR24) Open in Maps
🇨🇦 More airports in Canada📘 Flying in Canada: a pilot's guide

Frequently asked questions

Where is Newtonville / Steeves Field located?

Newtonville / Steeves Field is small airport located in Canada, at an elevation of 502 ft (153 m).

What time zone is Newtonville / Steeves Field in?

Newtonville / Steeves Field is in the America/Toronto time zone (UTC-04:00).

What is the magnetic variation at Newtonville / Steeves Field?

The magnetic variation (declination) at Newtonville / Steeves Field is approximately 10.8° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Newtonville / Steeves Field?

The nearest airport to Newtonville / Steeves Field is Port Hope (Millson Field) (CMF4), about 3 nm to the nne, followed by Port Hope (Peter's Field) Airport and Orono Field.

Is the information on this page suitable for flight planning?

No. Newtonville / Steeves Field data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.