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The Pilots Desk
Small airport

Diamondhead Airport

ICAO K66YLocal 66Y🇺🇸 Diamondhead
Coordinates
30.3630°N, 89.3877°W
Elevation
14 ft (4 m)
Type
Small airport
Region
US-MS
Time zone
Chicago(UTC-05:00)
Magnetic variation
2° W

Daylight today(Jul 17, 2026, local time)

Civil dawn
05:41
Sunrise
06:08
Sunset
20:01
Civil dusk
20:28

About 13h 53m 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 Diamondhead Airport

Diamondhead Airport is a small airport in Diamondhead, United States. It sits at an elevation of 14 ft (4 m) and has 1 runway, the longest 3,800 ft / 1,158 m. It observes America/Chicago local time. The nearest airport is Stennis International Airport (KHSA), about 3.5 nm to the w.

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)

RunwayLengthWidthSurfaceLightingStatus
18 / 36▸ displaced3,800 ft / 1,158 m75 ftAspLightedOpen

Radio frequencies (1)

TypeDescriptionFrequency
UNICCTAF/UNICOM123.000 MHz

Airspace in this area(1)

NameClassTypeFloorCeiling
BAY ST LOUIS CLASS DClass DControlledGND2500 ft MSL

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 Diamondhead Airport.

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 Diamondhead Airport located?

Diamondhead Airport is small airport located in Diamondhead, United States, at an elevation of 14 ft (4 m).

How many runways does Diamondhead Airport have?

Diamondhead Airport has 1 runway, the longest being 3,800 ft / 1,158 m.

What time zone is Diamondhead Airport in?

Diamondhead Airport is in the America/Chicago time zone (UTC-05:00).

What is the magnetic variation at Diamondhead Airport?

The magnetic variation (declination) at Diamondhead Airport is approximately 2° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Diamondhead Airport?

The nearest airport to Diamondhead Airport is Stennis International Airport (KHSA), about 3.5 nm to the w, followed by Addison-Henley Field and Turkey Bayou Airpark.

Is the information on this page suitable for flight planning?

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