Middlesex Valley Airport
4N2 has 1 runway. The longest is 3/21 at 2,130 ft × 175 ft (turf).
FAA NASR data, cycle 2026-09-03
4N2 field elevation is 735 ft MSL. The standard traffic pattern altitude at 4N2 is 1,740 ft MSL (1,000 ft AGL).
FAA NASR data, cycle 2026-09-03
CTAF 122.7 MHz — 4N2 is non-towered; self-announce position and intentions on CTAF.
Check K4N2 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, 4N2 is a non-towered airport. The CTAF frequency is 122.7 MHz.
4N2 has 1 runway (3/21). The longest runway is 2,130 feet.
4N2 uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,740 feet MSL at a field elevation of 735 feet.
4N2 (Middlesex Valley Airport) has a field elevation of 735 feet MSL.
4N2 (Middlesex Valley Airport) is located in Middlesex, NY.