Featuring 3-star accommodations, Comfort Inn Alton near I-255 is located in Alton, 23 miles from St. Louis Gateway Arch and 28 miles from Hollywood Casino St. Louis. The property is around 22 miles from Edward Jones Dome, 22 miles from Lumiere Place and 22 miles from Laclede's Landing. The inn features an indoor pool and free WiFi throughout the property. At the inn, all rooms have a desk. All guest rooms at Comfort Inn Alton near I-255 are equipped with a seating area and a TV with satellite channels. Old Courthouse is 23 miles from the accommodation, while Forest Park (St. Louis) is 23 miles away. St. Louis Lambert International Airport is 21 miles from the property.