Grand Isle Airport
Daylight today(Jul 17, 2026, local time)
About 14h 22m 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 Grand Isle Airport
Grand Isle Airport is a small airport in Big Cabin, United States. It sits at an elevation of 636 ft (194 m) and has 1 runway, the longest 2,200 ft / 671 m. It observes America/Chicago local time. The nearest airport is Stearmans Roost Airport (5OK3), about 4.2 nm to the nne.
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 |
|---|---|---|---|---|---|
| 17 / 35 | 2,200 ft / 671 m | 50 ft | Turf | Unlit | Open |
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | 354 ft | 801 ft | — |
| Obstacle | 315 ft | 650 ft | — |
| Obstacle | 256 ft | 696 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Grand Isle Airport.
Frequently asked questions
Where is Grand Isle Airport located?
Grand Isle Airport is small airport located in Big Cabin, United States, at an elevation of 636 ft (194 m).
How many runways does Grand Isle Airport have?
Grand Isle Airport has 1 runway, the longest being 2,200 ft / 671 m.
What time zone is Grand Isle Airport in?
Grand Isle Airport is in the America/Chicago time zone (UTC-05:00).
What is the magnetic variation at Grand Isle Airport?
The magnetic variation (declination) at Grand Isle Airport is approximately 1.5° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Grand Isle Airport?
The nearest airport to Grand Isle Airport is Stearmans Roost Airport (5OK3), about 4.2 nm to the nne, followed by Grandcraft Landing Strip and Longs Airport North Airport.
Is the information on this page suitable for flight planning?
No. Grand Isle Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.