Xothu has a radius of around 6340 square kilometers, giving it a surface area of about 505.1 million square kilometers- slightly smaller than the earth. About 133 million square kilometers- roughly 26%- of its surface area is land, divided as follows among seven continents:

Russitea-6,500,000 km. sq.

Thass- 7,000,000 km. sq.

Nova- 15,000,000 km. sq.

Zikal- 18,000,000 km. sq.

Orath- 21,000,000 km. sq.

Daramus- 23,000,000 km. sq.

Asivis- 42,500,000 km. sq.