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The Pilots Desk
Small airport

Lost Mine Airport

ICAO MO56🇺🇸 Theodosia
Coordinates
36.5142°N, 92.6402°W
Elevation
820 ft (250 m)
Type
Small airport
Region
US-MO
Time zone
Chicago(UTC-05:00)
Magnetic variation
0.2° W

Daylight today(Sep 4, 2026, local time)

Civil dawn
06:19
Sunrise
06:45
Sunset
19:36
Civil dusk
20:02

About 12h 51m 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 Lost Mine Airport

Lost Mine Airport is a small airport in Theodosia, United States. It sits at an elevation of 820 ft (250 m) and has 1 runway, the longest 3,000 ft / 914 m. It observes America/Chicago local time. The nearest airport is Totty Field Airport (8AR1), about 1.5 nm to the s.

Summary generated from this airport’s structured data — reference only.

Live traffic nearby

Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.

Loading live traffic…

Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.

Map

Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.

Runways (1)

RunwayLengthWidthSurfaceLightingStatus
11 / 293,000 ft / 914 m48 ftAspUnlitOpen

Radio frequencies (1)

TypeDescriptionFrequency
CTAFCTAF122.900 MHz

Nearby airports

Great-circle distance and true bearing from Lost Mine 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 Lost Mine Airport located?

Lost Mine Airport is small airport located in Theodosia, United States, at an elevation of 820 ft (250 m).

How many runways does Lost Mine Airport have?

Lost Mine Airport has 1 runway, the longest being 3,000 ft / 914 m.

What time zone is Lost Mine Airport in?

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

What is the magnetic variation at Lost Mine Airport?

The magnetic variation (declination) at Lost Mine Airport is approximately 0.2° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Lost Mine Airport?

The nearest airport to Lost Mine Airport is Totty Field Airport (8AR1), about 1.5 nm to the s, followed by Pine Mountain Airpark and Thunder Ridge Ranch.

Is the information on this page suitable for flight planning?

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