Since Vanilla, the WoW map has evolved a lot. Over the expansions. Blizzard has added several continents and it is always with some excitement that we discover the location of new areas on the world map. Now that we know the exact location of the Dragon Islands, I suggest you take an overview of the maps of World of Warcraft since its release in 2004 until that of Dragonflight.
I offer below a selection of maps showing the evolution of maps over the past 15 years. As a bonus, you get significantly older cards, which is always fun to watch.