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The Pilots Desk
Small airport

Mason Airfield

ICAO NH76🇺🇸 Mason
Coordinates
42.7290°N, 71.7842°W
Elevation
740 ft (226 m)
Type
Small airport
Region
US-NH
Time zone
New York(UTC-04:00)
Magnetic variation
13.8° W

Daylight today(Oct 17, 2026, local time)

Civil dawn
06:35
Sunrise
07:03
Sunset
18:03
Civil dusk
18:32

About 11h 0m 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 Mason Airfield

Mason Airfield is a small airport in Mason, United States. It sits at an elevation of 740 ft (226 m) and has 1 runway, the longest 2,700 ft / 823 m. It observes America/New York local time. The nearest airport is Zim Airport (NH17), about 2.9 nm to the e.

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.

Loading live traffic…

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)

RunwayLengthWidthSurfaceLightingStatus
15 / 332,700 ft / 823 m100 ftTurfUnlitOpen

Tall obstacles nearby

ObstacleHeight AGLTop (MSL)Lit
Obstacle289 ft787 ft—
Obstacle289 ft781 ft—
Obstacle289 ft784 ft—
Obstacle—1,175 ft—
Obstacle—1,135 ft—
Obstacle—1,178 ft—
Obstacle—1,155 ft—

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

Nearby airports

Great-circle distance and true bearing from Mason Airfield.

Live tracking (FR24) Open in Maps
🇺🇸 More airports in United States📘 Flying in the United States: a pilot's guide

Frequently asked questions

Where is Mason Airfield located?

Mason Airfield is small airport located in Mason, United States, at an elevation of 740 ft (226 m).

How many runways does Mason Airfield have?

Mason Airfield has 1 runway, the longest being 2,700 ft / 823 m.

What time zone is Mason Airfield in?

Mason Airfield is in the America/New York time zone (UTC-04:00).

What is the magnetic variation at Mason Airfield?

The magnetic variation (declination) at Mason Airfield is approximately 13.8° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Mason Airfield?

The nearest airport to Mason Airfield is Zim Airport (NH17), about 2.9 nm to the e, followed by Brookline Airport and Pepperell Airport.

Is the information on this page suitable for flight planning?

No. Mason Airfield data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.