Astypalæa lies far out at sea, and contains a city.
Telos, which is long, high, and narrow, in circumference about 140 stadia, with a shelter for vessels, extends along the Cnidian territory.
Chalcia is distant from Telos 80, from Carpathus 400 stadia, and about double this number from Astypalæa. It has a settlement of the same name, a temple of Apollo, and a harbour.