I 20 to US 78 in Birmingham. Us 78 is also known as I 22.
Jasper, AL
I-40 through Kingman, Flagstaff, Albuquerque, Amarillo, Oklahoma City and Memphis. I-22 to Birmingham, I-20 to Atlanta.
About 7 hours.
It is about 390 miles.
Memphis, TN
Atlanta, GA
On Interstate 75.
It would be 766 miles.
6-7 hours
It is 167 miles via the fastest route accoording to Google Maps.
Carbon Hill, AL
Travelling major highways and interstates, it is about 360 miles from Memphis, TN to the Georgia border. It is about 387 miles from Memphis, TN to Atlanta, GA.