Susan from Texas. If clumping and lumping is a problem, place in a container or zip lock bag with a slice of bread (lay it on top of sugar) for about 30 minutes to an hour. Remove the bread and you can easily break up clumps with your fingers or by pressing a spoon on the sugar.
At 52.277 square miles, Denver International Airport (DIA) is the largest airport in the United States, and the 3rd largest in the world-right behind Montreal International (tâ¦he 2nd largest), and King Fahd International.
Denver Airport Hotels. Just outside the Mile High City is Denver International Airport, the largest airport in the United States and one of the most unique in structure. Built to resemble the snow-capped peaks of the Rocky Mountains, the roofâs design is just one of many artistic features that can be found throughout the airport.