Airports US KJNX
Medium Airport
KJNX
KJNX

🇺🇸 Johnston Regional Airport

Smithfield, US-NC, US 164 ft America/New_York
Updated Feb 19, 2026

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KJNX in 20 seconds
Johnston Regional Airport serves Smithfield, US.
AirportRoutes · updated Feb 19, 2026
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Where is Johnston Regional Airport located?

Johnston Regional Airport is located in Smithfield, US, at an elevation of 164 ft. Its IATA code is — and ICAO code is KJNX.