Greater Portsmouth Regional Airport (IATA: PMH, ICAO: KPMH, FAA LID: PMH) (Scioto County Airport) is on State Route 335 in Minford, Ohio, 12 miles northeast of Portsmouth, in Scioto County, Ohio.

[1] The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a general aviation facility.

After merging with Allegheny, the aircraft was upgraded to Convair 580 prop jets that flew to both Cincinnati and Parkersburg, WV.

Tyme Airlines flew small Piper Aztec equipment to both Columbus and Huntington, WV.

[1] The airport has a fixed-base operator that offers fuel services along with a small snack bar, a restaurant,[7] a couple of hangars, mechanics, and a pilot snooze room.