Round Valley Airport
O09 has 1 runway. The longest is 10/28 at 3,670 ft × 60 ft (asphalt).
FAA NASR data, cycle 2026-09-03
O09 field elevation is 1,434 ft MSL. The published traffic pattern altitude at O09 is 2,230 ft MSL (800 ft AGL). Fuel available at O09: 100LL.
FAA NASR data, cycle 2026-09-03
CTAF 122.8 MHz — O09 is non-towered; self-announce position and intentions on CTAF.
Check KO09 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, O09 is a non-towered airport. The CTAF frequency is 122.8 MHz.
O09 has 1 runway (10/28). The longest runway is 3,670 feet.
O09 publishes a traffic pattern altitude of 800 feet AGL — about 2,230 feet MSL — which is not the standard 1,000 feet.
Yes. O09 (Round Valley Airport) has 100LL available. Call the field for hours, self-serve availability and price.
O09 (Round Valley Airport) has a field elevation of 1,434 feet MSL.
O09 (Round Valley Airport) is located in Covelo, CA.