When mapping multiple locations such as stores, you typically organize your data in a structure like an array of objects, where each object contains the store's name, address, and coordinates. This makes it easy to loop through the list and add a marker for each store on the map. Each marker can display a popup with details about the store, improving navigation and helping users find information quickly. By showing both a map and a list of stores side-by-side, you make it easier for users to locate stores visually and access their details. Enhancing user navigation often involves clear marker placement, informative popups, and a clean layout that connects the map and store list.