Where Is Atlanta Airport Located?

Hartsfield Jackson Atlanta International Airport is located on the south side of town. It is predominantly located on the north side of the southern leg of I-285, JetBlack with a small portion over I-258 at the point that I-75 splits off to the south.
On the north side of I-285, the airport is sandwiched between I-75 and I-85 as they go north from the southern leg of I-285. The main access to the airport is from I-85.