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1 airport in United States
Denver International Airport (DEN) is the largest airport in the Western Hemisphere by land area and the third busiest in the United States, serving over 77 million passengers annually. Located 25 miles northeast of downtown Denver, DEN offers world-class amenities including local dining, unique shopping, extensive art collections, and the famous Canine Airport Therapy Squad. With 169 gates across three concourses and direct flights to over 200 destinations worldwide, we connect you to Colorado's adventures and global destinations. Easily accessible via the A-Line train ($10, 37 minutes to downtown) or ground transportation options.