Bois Blanc Airport
Daylight today(Jul 17, 2026, local time)
About 15h 19m 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 Bois Blanc Airport
Bois Blanc Island Airport is a public-use airport three miles (4.8 km) northwest of the community of Bois Blanc Island, Michigan, United States. The airport is publicly owned by Bois Blanc Township.
Summary from Wikipedia licensed under CC BY-SA.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 10 / 28▸ displaced | 3,500 ft / 1,067 m | 75 ft | Asp | Lighted | Open |
Radio frequencies (1)
| Type | Description | Frequency |
|---|---|---|
| CTAF | CTAF | 122.900 MHz |
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | — | 650 ft | — |
| Obstacle | — | 636 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Bois Blanc Airport.
Frequently asked questions
Where is Bois Blanc Airport located?
Bois Blanc Airport is small airport located in Bois Blanc Island, United States, at an elevation of 664 ft (202 m).
How many runways does Bois Blanc Airport have?
Bois Blanc Airport has 1 runway, the longest being 3,500 ft / 1,067 m.
What time zone is Bois Blanc Airport in?
Bois Blanc Airport is in the America/Detroit time zone (UTC-04:00).
What is the magnetic variation at Bois Blanc Airport?
The magnetic variation (declination) at Bois Blanc Airport is approximately 7° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Bois Blanc Airport?
The nearest airport to Bois Blanc Airport is Cheboygan County Airport (KSLH), about 6.8 nm to the s, followed by Mackinac Island Airport and Mackinac County Airport.
Is the information on this page suitable for flight planning?
No. Bois Blanc Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.