The map above shows the closest of nine major coffee giants within a 10-mile radius throughout the U.S. and southern Canada. As you can see here, many popular American chains are represented here, Starbucks, Dunkin Donuts, Caribou Coffee, Coffee Bean & Tea Leaf. (Blenz, Coffee Time, and, of course, Tim Hortons are Canadian brands.) Starbucks is scattered all over… Continue reading Map of Coffee Shop Chains in the United States