Culambia is an island continent bordered on the north by the Encircling Sea and on the south by the Shand’o Sea.
The western part of the continent contains extremely rugged mountains, while the south is dominated by a high plateau. The eastern side of the continent is made up of rolling hills. The streams of the hills and mountains drain into central Culambia, forming the mighty Argo river, which empties into the Encircling Sea at the northern end of the continent.
The Continent of Shand’o lies to the south and east of Culambia. Northern Shand’o is dominated by the deserts of Shazad, although there is a strip of more fertile land on its western coast. Further south lie the forests of Jataan.