Skip to Content
Streetsblog USA home
Streetsblog USA home
Log In
Atlanta

The Whole City of Florence Could Fit Inside an Atlanta Interchange

This is the city of Florence, Italy, and an Atlanta interchange at the same scale. Image: Steve Mouzon via Treehugger
This is Florence and an Atlanta interchange at the same scale. Image: Steve Mouzon via Treehugger
false

It's incredible how much we've given up in the United States all so we can travel slightly faster by car. The above graphic, revived by Lloyd Alter at Network blog Treehugger this week from an old blog post by author Steve Mouzon, really makes you stop and think.

On the left is Florence, Italy -- a global treasure. On the right, a nameless interchange in metro Atlanta, just about the same size. Alter says:

Florence, Italy is perhaps the most wonderful place to walk that I have ever been in. In a discussion I had recently about the city, I remembered a post architect and writer Steve Mouzon did a few years ago on the true cost of sprawl. Steve wondered why cities give up so much land that supports no retail, no residential, pays no taxes, just to move people out of town on highways. He showed this extraordinary coupling of two photographs at the same scale: one of Florence, Italy, and one of an interchange in Atlanta, Georgia.

Steve notes that the entire Duomo cathedral could fit in one of the loops of the interchange. You could spend days walking the streets of Florence (I have) and find three hundred and fifty thousand residents shopping, eating, selling wonderful leather goods, going to fabulous galleries and palaces and museums. It even has a a grade separated elevated pedestrian skywalk.

Because of the need for speed, Atlanta has a great big expensive hole the size of Florence that does very little beside getting "a small fraction of Atlanta workers to their jobs a bit sooner, barring any accidents."

Elsewhere on the Network today: Miles Grant of the Green Miles blog says a motorist who injured a pedestrian in New Bedford, Massachusetts, will face no penalty for what should be considered criminal negligence. ATL Urbanist ponders the link between political ideology and people's desire to live in urban or rural locations. And Greater Greater Washington writes that Montgomery County doesn't need to stop growing -- it needs to make sure growth happens in places that are best equipped to accommodate it.

Stay in touch

Sign up for our free newsletter

More from Streetsblog USA

Friday Video: The Largest U.S. City With No Transit

Can communities really keep people moving without fixed-route transit? Find out on this visit to Texas.

November 21, 2025

Talking Headways Podcast: Emotional Consumption in China

High-speed rail has completely transformed the country. Think about that sentence: "High-speed rail has completely transformed the country." When was the last time something positive like that happened here?

November 20, 2025

Cutting Federal Transit Funding Won’t Close Budget Gaps — But Will Make Transportation Less Affordable

The Trump administration's proposal to eliminate the mass transit account of the Highway Trust Fund would be short-sighted, ineffective, and ruinous, a new analysis finds.

November 20, 2025

Thursday’s Headlines Get Schooled

It's still hard to find people willing to drive the ol' cheese wagon. And since so many places aren't walkable, guess what parents are doing?

November 20, 2025

Paying With Their Time: Increasing Traffic Congestion Erodes Benefits of Boston’s Fare-Free Buses

Mayor Wu's press office avoided several inquiries from StreetsblogMASS to discuss the worsening delays in MBTA bus service over the course of her first term.

November 19, 2025
See all posts