What Sena said! You've basically got to grind your way to the level 15 quests in order to grab the Airship Pass quest, and then you'll have easy access to all the city-states!
There's quite a lot going on in Gridania. And Ul'dah, if you Sprint and follow the main roads to not get aggro.
There's quite a lot going on in Gridania. And Ul'dah, if you Sprint and follow the main roads to not get aggro.