I am not sure if I am just not using the correct terminology when I am search for a solution but here is what I am looking to do.
Creating a Bus Reservation Platform, One of the field I would like is something where you can start typing in the name of the location and the field will start auto generating options for the user. Just like the geolocation field in SharePoint's Event List Webpart. See Bellow.
I want to use PowerApps as the GUI for users to add RSVPs not SharePoint.
Does anyone have any idea how to incorporate a feature like this with Power Apps? :)