KDAY is the ICAO code for James M Cox Dayton International Airport (IATA DAY), located in Dayton, OH.
Dayton International Airport is 10 miles north of downtown Dayton, in Montgomery County, Ohio, United States. The airport is in an exclave of the city of Dayton not contiguous with the rest of the city. Its address is 3600 Terminal Drive, Dayton, Ohio 45377. The airport was former headquarters for American Eagle carrier PSA Airlines.
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