Numbers 33:7
Then they set out from Etham and returned to Pi-Hahiroth, which faces Baal Zephon, and they camped before Migdol.
Exodus 14:2
"Speak to the {Israelites} so that they turn and encamp before Pi-hahiroth, between Migdol {and the sea}; before Baal Zephon, [which is] opposite it, you will camp by the sea.
Exodus 14:9
And [the] Egyptians chased after them, and they overtook them encamped at the sea--all the horses of the chariots of Pharaoh and his charioteers and his army--at Pi-hahiroth before Baal Zephon.
Numbers 33:8
They set out from Pi-Hahiroth and went through the midst of the sea into the desert; and they went a journey of three days into the desert of Etham and camped at Marah.