Numbers 33:7
They moved out from Etham and turned back to Pi-hahiroth, east of Baal-zephon, and they camped before Migdol.
Exodus 14:2
“Tell the sons of Israel to turn back and camp in front of Pi-hahiroth, between Migdol and the sea. You shall camp in front of Baal-zephon, opposite it, by the sea.
Exodus 14:9
The Egyptians chased them with all the horses and war-chariots of Pharaoh, his horsemen and his army, and they overtook them as they camped by the sea, beside Pi-hahiroth, in front of Baal-zephon.
Numbers 33:8
They moved out from before Pi-hahiroth and passed through the midst of the [Red] Sea into the wilderness; and they went a three days’ journey in the Wilderness of Etham and camped at Marah.