Louisville · the midpoint
Louisville is the most populous city in the U.S. state of Kentucky, sixth-most populous city in the Southeast, and the 27th-most-populous city in the United States. Read more →
The fair place to meet is Louisville, KY — the city closest to the midpoint of Atlanta and Milwaukee. From the farther side that’s about 7 hr 19 min of driving.
Recommended midpoint
Louisville, KY
From Atlanta
6 hr 43 min
320 mi to Louisville
From Milwaukee
7 hr 19 min
349 mi to Louisville
Atlanta has the shorter trip; the split is off by about 36 min. The alternatives below can even it out. Atlanta and Milwaukee are about 669 miles apart.
Atlanta and Milwaukee are about 669 miles apart by road. Split the difference and you arrive near Louisville, the city closest to the halfway point between them. That puts roughly 6 hr 43 min of driving on the Atlanta side and 7 hr 19 min on the Milwaukee side — the fairest single meeting point among the cities near the middle.
That's a half-day drive from each side, so Louisville suits an overnight or a weekend rather than a quick coffee — long enough to want a reason to stay, short enough to drive.
If Louisville doesn't have what you're after, Indianapolis and Cincinnati are also close to the midpoint and worth a look — each keeps the drive reasonably balanced between Atlanta and Milwaukee.
Louisville is the most populous city in the U.S. state of Kentucky, sixth-most populous city in the Southeast, and the 27th-most-populous city in the United States. Read more →
Atlanta is the capital and most populous city of the U.S. state of Georgia. It is the county seat of Fulton County and extends into neighboring DeKalb County. Read more →
Milwaukee is the most populous city in the U.S. state of Wisconsin. It is located on the western shore of Lake Michigan at the confluence of the Milwaukee, Menomonee, and Kinnickinnic Rivers. Read more →
City descriptions adapted from Wikipedia (CC BY-SA); photos via Wikimedia Commons, credited above.
Estimates use straight-line distance and typical road speeds; real drive times vary with route and traffic.