Nearby questions in Downtown STL Search Search By Distance Within 5 miles Within 10 miles Within 15 miles Within 20 miles Within 25 miles Within 30 miles Within 35 miles Within 40 miles Within 45 miles Within 50 miles More Search How tall is the St Louis Gateway Arch? No Reviews Favorite The Gateway Arch in St Louis is 192 meters (or 630 feet) tall, making it the tallest man-made monument in the United States. The width between its two legs at ground level is equal to its height. Where do the St Louis Blues play? No Reviews Favorite The Saint Louis Blues NHL ice hockey team plays its home games at Enterprise Center (formerly called the Scottrade Center) in downtown St Louis, Missouri.