KM31

M31

Arnold Field

Non-ToweredHalls, TN • ICAO: KM31 • 292' MSL
Wind Component

Frequencies

CTAF122.9

Fly to KM31

Check KM31 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.

Frequently asked

Is M31 (Arnold Field) a towered airport?

No, M31 is a non-towered airport. The CTAF frequency is 122.9 MHz.

How long is the runway at M31?

M31 has 3 runways (05/23, 13/31, 18/36). The longest runway is 4,700 feet.

What is the elevation of M31?

M31 (Arnold Field) has a field elevation of 292 feet MSL.

Where is M31 located?

M31 (Arnold Field) is located in Halls, TN.