A JSON database of 28k+ airports with ICAO/IATA codes, names, cities, two-letter country identifiers, elevation, latitude & longitude, and a timezone identifier
I went through the remaining airports with "country": "US" and added the state based on the coordinates. I also ensured these were accurate by checking the city that the airport is listed as being in.
I went through the remaining airports with "country": "US" and added the state based on the coordinates. I also ensured these were accurate by checking the city that the airport is listed as being in.