21N
Non-ToweredMattituck, NY • 30' MSL

Frequencies

CTAF122.9

Fly to 21N

Check 21N against your personal minimums, plan a route to it, and see the best runway for the current wind — free.

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Sectional Chart|SkyVector

Frequently asked

Is 21N (Mattituck Airport) a towered airport?

No, 21N is a non-towered airport. The CTAF frequency is 122.9 MHz.

How long is the runway at 21N?

21N has 1 runway (01/19). The longest runway is 2,200 feet.

What is the elevation of 21N?

21N (Mattituck Airport) has a field elevation of 30 feet MSL.

Where is 21N located?

21N (Mattituck Airport) is located in Mattituck, NY.