Portland Municipal Airport
1M5 has 1 runway. The longest is 1/19 at 5,003 ft × 100 ft (asphalt).
FAA NASR data, cycle 2026-09-03
1M5 field elevation is 818 ft MSL. The standard traffic pattern altitude at 1M5 is 1,820 ft MSL (1,000 ft AGL). Fuel available at 1M5: 100LL, Jet A+.
FAA NASR data, cycle 2026-09-03
CTAF 122.975 MHz — 1M5 is non-towered; self-announce position and intentions on CTAF.
Check K1M5 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, 1M5 is a non-towered airport. The CTAF frequency is 122.975 MHz.
The AWOS frequency at 1M5 (Portland Municipal Airport) is 118.175 MHz.
1M5 has 1 runway (1/19). The longest runway is 5,003 feet.
1M5 uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,820 feet MSL at a field elevation of 818 feet.
Yes. 1M5 (Portland Municipal Airport) has 100LL, Jet A+ available. Call the field for hours, self-serve availability and price.
1M5 (Portland Municipal Airport) has a field elevation of 818 feet MSL.
1M5 (Portland Municipal Airport) is located in Portland, TN.