The game is set in Leonida, a fictional state inspired by Florida, with Vice City (based on Miami) as its beating heart. The map is reportedly 2.5× larger than GTA V’s San Andreas. These entries map the confirmed and rumored regions.
For the full breakdown, read our GTA 6 map size analysis.
Ambrosia — a small-town community in GTA 6's Leonida, capturing the rural, small-town Florida of the state's interior.
Small-town interior FloridaGrassrivers — GTA 6's Everglades-style wetland region in Leonida, home to airboats, alligators, and off-road wilderness.
The Florida EvergladesLeonida is GTA 6's state setting — a vast fictional state based on Florida, containing Vice City, the Keys, swamps, and countryside.
Florida, USAThe Leonida Keys — GTA 6's tropical island chain based on the Florida Keys, home to marinas, smuggling, and characters like Brian Heder.
Florida KeysMount Kalaga — a highland region of GTA 6's Leonida, adding elevation, forests, and mountain roads to the map.
Appalachian / upland forest (creative license)Port Gellhorn — a working port town in GTA 6's Leonida, an industrial hub for shipping, cargo, and criminal logistics.
Florida port cities (e.g. Tampa, Port Everglades)Vice City is GTA 6's primary setting — a vast, neon-soaked metropolis based on Miami, rebuilt for the modern HD era in Leonida.
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