It is possible to incorporate a scrollable map from Google into a SWF. This recipe tells you how to do that. The steps are modified from the very effective tutorial at http://code.google.com/apis/maps/documentation/flash/intro.html. This recipe is honed down to the essential steps for working specifically with Flash CS4 and Google Maps API library. A perk of incorporating a Google map in this fashion, rather than just using a static bitmap image of a map, is that as Google updates their map library, you get to reap the benefits of those updates.
You must have a URL that belongs to you in order to get an API key from Google to use their Google Maps API library.