Eberron Planescape
Terra
Atlantis: The land of magics, that native peoples where inslaved from beings beyond time and space.
Chi’n: The land of the far and mysterious orient.
Eurfrika: The land of the western kingdoms, from which most of the world has desended from, it is the center of world culture.
Kaszek: The land of the steeps and the savage tribal horse lords that dwell there.
North Am:
South Am:
Southlands
Throndia: Of mainly islands some of which are quite large and take many weeks to cross.