Ashteroth Karnaim was a city east of the Jordan River in Bashan in the northern part of the Transjordan.
The capture of the city of Astartu, thought to be Ashteroth, in the land east of the Jordan River of king Og of Bashan, by the Neo-Assyrian emperor Tiglath-Pileser III about 730–727 BCE, as depicted on a palace relief now kept on display in the British Museum.