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The Pilots Desk
Small airport

Pedra Preta Airport

ICAO SJMKLocal RR0071🇧🇷 Uiramutã
Coordinates
4.7113°N, 60.4766°W
Elevation
2,188 ft (667 m)
Type
Small airport
Region
BR-RR
Time zone
Boa Vista(UTC-04:00)
Magnetic variation
16.4° W

Daylight today(Jul 15, 2026, local time)

Civil dawn
05:35
Sunrise
05:57
Sunset
18:19
Civil dusk
18:42

About 12h 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 Pedra Preta Airport

Pedra Preta Airport is a small airport in Uiramutã, Brazil (ICAO SJMK). It sits at an elevation of 2,188 ft (667 m) and has 1 runway, the longest 2,297 ft / 700 m. It observes America/Boa Vista local time. The nearest airport is Caju Airport (SJYR), about 2.1 nm to the w.

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

Live weather

SJMK

Live departures & arrivals

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Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.

Where you can fly from here

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Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.

Map

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

Runways (1)

RunwayLengthWidthSurfaceLightingStatus
1 / 192,297 ft / 700 m98 ftGrsUnlitOpen

Nearby airports

Great-circle distance and true bearing from Pedra Preta Airport.

Live ATC audio Live tracking (FR24) Open in Maps
🇧🇷 More airports in Brazil📘 Flying in Brazil: a pilot's guide

Frequently asked questions

What is the ICAO code for Pedra Preta Airport?

The ICAO code for Pedra Preta Airport is SJMK.

Where is Pedra Preta Airport located?

Pedra Preta Airport is small airport located in Uiramutã, Brazil, at an elevation of 2,188 ft (667 m).

How many runways does Pedra Preta Airport have?

Pedra Preta Airport has 1 runway, the longest being 2,297 ft / 700 m.

What time zone is Pedra Preta Airport in?

Pedra Preta Airport is in the America/Boa Vista time zone (UTC-04:00).

What is the magnetic variation at Pedra Preta Airport?

The magnetic variation (declination) at Pedra Preta Airport is approximately 16.4° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Pedra Preta Airport?

The nearest airport to Pedra Preta Airport is Caju Airport (SJYR), about 2.1 nm to the w, followed by Cumaipá Airport and Maloquinha Airport.

Is the information on this page suitable for flight planning?

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