The Command to Leave Horeb

1 These are the words Moses spoke to all Israel in the wilderness east of the Jordan—that is, in the Arabah—opposite Suph, between Paran and Tophel, Laban, Hazeroth and Dizahab.
2 (It takes eleven days to go from Horeb to Kadesh Barnea by the Mount Seir road.)

References for Deuteronomy 1:2

3 In the fortieth year, on the first day of the eleventh month, Moses proclaimed to the Israelites all that the LORD had commanded him concerning them.
4 This was after he had defeated Sihon king of the Amorites, who reigned in Heshbon, and at Edrei had defeated Og king of Bashan, who reigned in Ashtaroth.
5 East of the Jordan in the territory of Moab, Moses began to expound this law, saying:

References for Deuteronomy 1:5