This is a zoomable map over Boston (BOS). The map can give you an overview of the outdoor area with terminals, parkings and on some airports also details of gates, restaurants, shops and amenities if you zoom in.
The map is maintained by the OSM community via open collaboration. Links to other map services:
OpenstreetmapGoogle MapsBing mapsGoogle street viewStatic map of all passenger routes from Boston (BOS). This airport has approximately 145 destinations.