Emerald Cave Airport
Daylight today(Jul 17, 2026, local time)
About 13h 52m 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 Emerald Cave Airport
Emerald Cave Airport is a small airport in Langtry, United States. It sits at an elevation of 1,542 ft (470 m). It observes America/Matamoros local time. The nearest airport is La Herradura Airport (MX-1893), about 9.7 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 (0)
No runway data recorded for this airport.
Airspace in this area(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| LAUGHLIN 1 0600-2000 MON-FRI & BY NOTAM | Special use | Danger | 9000 ft MSL | FL180 |
Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.
Nearby airports
Great-circle distance and true bearing from Emerald Cave Airport.
Frequently asked questions
Where is Emerald Cave Airport located?
Emerald Cave Airport is small airport located in Langtry, United States, at an elevation of 1,542 ft (470 m).
What time zone is Emerald Cave Airport in?
Emerald Cave Airport is in the America/Matamoros time zone (UTC-05:00).
What is the magnetic variation at Emerald Cave Airport?
The magnetic variation (declination) at Emerald Cave Airport is approximately 5.1° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Emerald Cave Airport?
The nearest airport to Emerald Cave Airport is La Herradura Airport (MX-1893), about 9.7 nm to the sw, followed by 4M Ranch Airfield and Stand Fast Airport.
Is the information on this page suitable for flight planning?
No. Emerald Cave Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.