Mather Field
Daylight today(Jul 14, 2026, local time)
About 14h 56m 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 Mather Field
Mather Field is a small airport in Castalia, United States. It sits at an elevation of 640 ft (195 m) and has 1 runway, the longest 3,400 ft / 1,036 m. It observes America/New York local time. The nearest airport is Galloway Airport (0OI3), about 2.1 nm to the e.
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 (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 09 / 27 | 3,400 ft / 1,036 m | 150 ft | Turf | Unlit | Open |
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | 299 ft | 551 ft | — |
| Obstacle | — | 594 ft | — |
| Obstacle | — | 666 ft | — |
| Obstacle | — | 600 ft | — |
| Obstacle | — | 686 ft | — |
| Obstacle | — | 610 ft | — |
| Obstacle | — | 591 ft | — |
| Obstacle | — | 610 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Mather Field.
Frequently asked questions
Where is Mather Field located?
Mather Field is small airport located in Castalia, United States, at an elevation of 640 ft (195 m).
How many runways does Mather Field have?
Mather Field has 1 runway, the longest being 3,400 ft / 1,036 m.
What time zone is Mather Field in?
Mather Field is in the America/New York time zone (UTC-04:00).
What is the magnetic variation at Mather Field?
The magnetic variation (declination) at Mather Field is approximately 7.6° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Mather Field?
The nearest airport to Mather Field is Galloway Airport (0OI3), about 2.1 nm to the e, followed by Colvin Airport and Warner Airstrip.
Is the information on this page suitable for flight planning?
No. Mather Field data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.