Harris Field
Daylight today(Jul 18, 2026, local time)
About 15h 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 Harris Field
Harris Field is a small airport in Mason City, United States. It sits at an elevation of 1,180 ft (360 m) and has 1 runway, the longest 3,250 ft / 991 m. It observes America/Chicago local time. The nearest airport is Mason City Municipal Airport (MCW), about 7 nm to the sw.
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 |
|---|---|---|---|---|---|
| 18 / 36 | 3,250 ft / 991 m | 60 ft | Turf-g | Unlit | Open |
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | — | 1,280 ft | — |
| Obstacle | — | 1,296 ft | — |
| Obstacle | — | 1,293 ft | — |
| Obstacle | — | 1,296 ft | — |
| Obstacle | — | 1,247 ft | — |
| Obstacle | — | 1,201 ft | — |
| Obstacle | — | 1,207 ft | — |
| Obstacle | — | 1,286 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Harris Field.
Frequently asked questions
Where is Harris Field located?
Harris Field is small airport located in Mason City, United States, at an elevation of 1,180 ft (360 m).
How many runways does Harris Field have?
Harris Field has 1 runway, the longest being 3,250 ft / 991 m.
What time zone is Harris Field in?
Harris Field is in the America/Chicago time zone (UTC-05:00).
What is the magnetic variation at Harris Field?
The magnetic variation (declination) at Harris Field is approximately 0.1° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Harris Field?
The nearest airport to Harris Field is Mason City Municipal Airport (MCW), about 7 nm to the sw, followed by Spotts Field and Plain Ol' Field.
Is the information on this page suitable for flight planning?
No. Harris Field data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.