[WaifuApple]

This is not my guide, but I'll add onto it anyway.

As of the release of Korvara, you can also use:

Go-To-Map

This is separate from test-go-to and allows you to teleport to various Korvara exteriors, dungeons, and other such things on a whim. Use this for if you need to get around Korvara quickly for testing purposes.