Grand Theft Auto 3 Liberty City Map (Isometric) by VGCartography on DeviantArt

Grand Theft Auto V New Mod To Introduce GTA III Libery City, Vice City Maps

Locations in GTA III, GTA Liberty Wiki

GTA: The map size of every mainline game in the series

Classic Radar Map for GTA III Definitive Edition at Grand Theft Auto: The Trilogy – The Definitive Edition Nexus - Mods and community

GTA Maps First 3 Maps into one - Download Free 3D model by bacon_master (@bacon_master) [ccd0e32]

Hidden Packages - GTA 3 Guide - IGN

GTA Vice City and GTA III map united by Unter-offizier on DeviantArt

GTA 2 map in V1.73 image - GTA III: 1999 mod for Grand Theft Auto III - ModDB

Map in the game menu for GTA 3

This is my fan art of what the map for Gta 3 Definitive edition could look like if it was expanded : r/GTA