Is there a genetic DNA test to find out what specific region of the world I come from?

I am a 42 year old American woman and am doing some geneology research. I’m have been able to research all the way back to my eight great grandparents and all were born in the U.S. I have found a few of my great great grandparents and once again they too were born in the U.S. I would love to see what specific region of the world these relatives originiate from. I know there are DNA kits out there but can they give you specific results with what area of the world you are from?

Genetic Testing Kit