'Western' in the Bible

Every place on which the sole of your foot treads shall be yours; your border will be from the wilderness to Lebanon, and from the river, the river Euphrates, as far as the western sea.

Aren’t these mountains across the Jordan, beyond the western road in the land of the Canaanites, who live in the Arabah, opposite Gilgal, near the oaks of Moreh?

and all Naphtali and the land of Ephraim and Manasseh, and all the land of Judah as far as the western sea,