KS21
Non-ToweredSunriver, OR • ICAO: KS21 • IATA: SUO • 4,164' MSL
Wind Component

Frequencies

CTAF122.8
UNICOM122.8
CNTR128.15

Fly to KS21

Check KS21 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.

Frequently asked

Is S21 (Sunriver Airport) a towered airport?

No, S21 is a non-towered airport. The CTAF frequency is 122.8 MHz.

How long is the runway at S21?

S21 has 1 runway (18/36). The longest runway is 5,460 feet.

What is the elevation of S21?

S21 (Sunriver Airport) has a field elevation of 4,164 feet MSL.

Where is S21 located?

S21 (Sunriver Airport) is located in Sunriver, OR.