"How big is the GTA 6 map?" is the single most-asked question about Grand Theft Auto VI, and it's also the one where the gap between fact and rumour is widest. This page keeps that line sharp: first what Rockstar has actually shown, then the size figures floating around online, each one labelled as the estimate it really is.
What Rockstar has confirmed about size
Here's the honest answer up front: Rockstar has never stated an official size for the GTA 6 map. There is no square-kilometre figure in any trailer, press release or post.
What the official footage does tell us is qualitative, not numeric:
- Leonida is a whole state, not a single city. The trailers show Vice City alongside swampland, beaches, rural highways and small towns, which means the playable world stretches well beyond one urban centre. Confirmed
- It's one continuous open world. Like every modern GTA, you move across it without loading walls, so the "size" is genuinely traversable space. Confirmed
- Multiple distinct biomes are shown. Dense city, wetlands, coast and countryside all appear in official material, pointing to a varied and sizeable map. Confirmed
So we can say with confidence the map is large and varied. We cannot, from official sources alone, tell you how many square kilometres that is.
The size figures you've seen online
Plenty of specific numbers circulate, and almost all of them claim the GTA 6 map is far bigger than GTA 5's. None come from Rockstar.
- Specific km2 totals. Various "total area" figures get shared as if confirmed. They originate from fan measurements of leaked images and trailer geography, not official data. Per leaks/datamines, unverified. Leak / rumour
- "Twice the size of GTA 5" style claims. Comparisons like this are popular but rest on the unverified size figures above, so the multiplier is a guess built on a guess. Per leaks, unverified. Leak / rumour
- Water-vs-land breakdowns. Some estimates split the map into land and water area. Because Leonida's coastline and keys aren't officially mapped, these splits are speculative. Per leaks, unverified. Leak / rumour
We don't repeat the exact numbers as headlines because doing so would launder a guess into a "fact", and the whole point of this site is to not do that.
Why measuring a GTA map is tricky anyway
Even after release, "map size" is rarely a clean number. Open water, out-of-bounds terrain and interior space all complicate the count, which is why community figures for past games varied so widely. A coastal, water-heavy state like Leonida makes this harder still: how much ocean and swamp you count dramatically changes the total. So treat any single number, even a confident-sounding one, as one interpretation, not gospel.
How this compares to GTA 5
The most useful size question isn't the raw figure but the comparison. We dig into Leonida versus Los Santos and Blaine County, region by region, on the dedicated map vs GTA 5 page. For the full picture of what's actually in the world, see the locations hub and the cities guide.
The bottom line on GTA 6 map size
The GTA 6 map is confirmed to be a large, multi-biome state built around Vice City. Its exact size is not confirmed, and every specific number you've read is a leak or fan estimate until Rockstar says otherwise. We'll update this page the moment official figures appear.
Still curious? Check the FAQ for quick answers, see how the leaks stack up on the leaked map page, or head back to the interactive GTA 6 map.