No where, it was a myth that emerald would have two regions but it doesn't.
If you mean the kanto region, you can't in Pokemon emerald, you are stuck in hoenn.
well its on kanto region at vermillion city
Pokemon Emerald takes place in a different region than Kanto (the home of Pallet Town). You cannot go there in Pokemon Emerald.
what emerald-kanto
You can get Pokemon from the Honnen and Kanto region, and after beating the Elite Four you can get certain GSC Pokemon.
In Pokemon Emerald, it's impossible to leave the Hoenn Region. The Kanto, Johto, and Sinnoh Regions are inaccessible in Emerald. Sorry.
You cant get a kanto starter on Pokemon sapphire but if you have Pokemon emerald then you complete the pokedex then you get a choice of starters from the johto region. I hope this helped.:)
No you can't you stay in the Unova region glad to answer...Veronica
you trade with others who has the kanto, johto, or other hoen regions
It is not possible to change the in-game region on Pokemon Emerald. Each Pokemon game is coded to be set in only one region. This means only data for the Hoenn region exists in Pokemon Emerald. Pokemon Gold, Silver, Crystal, HeartGold and SoulSilver are the exceptions as they are set in Johto and Kanto.
You are currently in the kanto region!
you are already in the kanto region when you start the games