San Andreas

San Andreas is a fictional state in Grand Theft Auto: San Andreas. It is mainly based on California and Nevada (only having the city Las Venturas based on Las Vegas and some desert region) while there are other notable areas and landmarks nodding to areas of Arizona and other Southwestern states (mainly the desert and forest areas). San Andreas appears to be comprised entirely of islands as the state is surrounded by water, however, several maps throughout the state depict the northern regions (Tierra Robada and Bone County) connecting to the mainland (despite this, however, in the game it's possible to completely circumnavigate the state by boat). San Andreas is estimated to be 36 square kilometers in size (13.9 square miles), the largest setting in the GTA series so far. The estimated population of the state is around 4-5 million making the population density of around 150,000 per square kilometer (350,000 per square mile), which would be the highest in the world.

Trivia
San Andreas has alot of myths

San Andreas is the biggest map in the whole gta series.