Gatekeeper Elisa:
However, at least, you have to know in which territory the location is, when you want to go somewhere. Is your final destination the Hamak Underground Ruins? If you want to get there, you have to go to the Talking Island Village first.
If you are teleporting to a certain quest destination, the location will be at the top of the Teleport List so, it's more convenient. Easy, right?