Jeremiah 51:8

Babylon : a country of Babylon in lower Mesopotamia
(32° 32´, 44° 25´); (32° 32´, 44° 25´); (32° 32´, 44° 25´); (30° 57´, 46° 6´)

Jeremiah 46:11

Egypt : descendants of Mizraim
(30° 6´, 31° 20´); (30° 6´, 31° 20´)

Gilead : a mountainous region east of the Jordan & north of the Arnon to Hermon,son of Machir son of Manasseh; founder of the clan of Gilead,father of Jephthah the judge,son of Michael of the tribe of Gad
(32° 2´, 35° 43´)

Jeremiah 48:5

Horonaim : a town and the road to it
(31° 17´, 35° 30´)

Luhith : a place in Moab where the people fled from the Babylonians (IBD).
(31° 17´, 35° 30´)