'Far Country' in the Bible

They come from a far country, from the farthest part of heaven, even the Lord and the instruments of his wrath, with destruction for all the land.

Then Isaiah the prophet came to King Hezekiah, and said to him, What did these men say, and where did they come from? And Hezekiah said, They came from a far country, even from Babylon.

Sending for a bird of strong flight from the east, the man of my purpose from a far country; I have said it, and I will give effect to it; the thing designed by me will certainly be done.