Bieber Field
4OH3 has 1 runway. The longest is 9/27 at 3,000 ft × 85 ft (turf).
FAA NASR data, cycle 2026-09-03
4OH3 field elevation is 1,035 ft MSL. The standard traffic pattern altitude at 4OH3 is 2,040 ft MSL (1,000 ft AGL).
FAA NASR data, cycle 2026-09-03
CTAF 122.9 MHz — 4OH3 is non-towered; self-announce position and intentions on CTAF.
Check 4OH3 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, 4OH3 is a non-towered airport. The CTAF frequency is 122.9 MHz.
4OH3 has 1 runway (9/27). The longest runway is 3,000 feet.
4OH3 uses the standard traffic pattern altitude of 1,000 feet AGL — about 2,040 feet MSL at a field elevation of 1,035 feet.
4OH3 (Bieber Field) has a field elevation of 1,035 feet MSL.
4OH3 (Bieber Field) is located in North Lima, OH.