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The Pilots Desk
Small airport

Forrest River Airport

ICAO US-1147Local MI02🇺🇸 Maple City
Coordinates
44.8911°N, 85.8892°W
Elevation
648 ft (198 m)
Type
Small airport
Region
US-MI
Time zone
Detroit(UTC-04:00)
Magnetic variation
5.9° W

Daylight today(Jul 21, 2026, local time)

Civil dawn
05:43
Sunrise
06:18
Sunset
21:23
Civil dusk
21:58

About 15h 5m 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 Forrest River Airport

Forrest River Airport is a small airport in Maple City, United States. It sits at an elevation of 648 ft (198 m) and has 1 runway, the longest 1,602 ft / 488 m. It observes America/Detroit local time. The nearest airport is Miller-Herrold Airport (28MI), about 4.2 nm to the ese.

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
1 / 191,602 ft / 488 m20 ftGvlUnlitOpen

Tall obstacles nearby

ObstacleHeight AGLTop (MSL)Lit
Obstacle1,001 ft

Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.

Nearby airports

Great-circle distance and true bearing from Forrest River 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 Forrest River Airport located?

Forrest River Airport is small airport located in Maple City, United States, at an elevation of 648 ft (198 m).

How many runways does Forrest River Airport have?

Forrest River Airport has 1 runway, the longest being 1,602 ft / 488 m.

What time zone is Forrest River Airport in?

Forrest River Airport is in the America/Detroit time zone (UTC-04:00).

What is the magnetic variation at Forrest River Airport?

The magnetic variation (declination) at Forrest River Airport is approximately 5.9° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Forrest River Airport?

The nearest airport to Forrest River Airport is Miller-Herrold Airport (28MI), about 4.2 nm to the ese, followed by William B Bolton Airport and Lake Ann Airway Estates Airport.

Is the information on this page suitable for flight planning?

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