29C
Non-ToweredPort Austin, MI • 640' MSL

Frequencies

CTAF122.9

Fly to 29C

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Frequently asked

Is 29C (Grindstone Air Harbor Airport) a towered airport?

No, 29C is a non-towered airport. The CTAF frequency is 122.9 MHz.

How long is the runway at 29C?

29C has 1 runway (18/36). The longest runway is 1,800 feet.

What is the elevation of 29C?

29C (Grindstone Air Harbor Airport) has a field elevation of 640 feet MSL.

Where is 29C located?

29C (Grindstone Air Harbor Airport) is located in Port Austin, MI.