Shticky, I don’t quite get your question from the Emoriim. They actually got squashed from the flattening operation, when the B’nei Yisroel were about to come through. Har Sinai and its neighbors were before the Aron, which is what went ahead to flatten out the hills.
Har Grizim and Har Eival are in Eretz Yisroel, after the Ananim left.