Cozy Custer Cottage w Deck: Walk to Shops Food offers accommodations in Custer, 20 miles from Mount Rushmore and a 11-minute walk from Black Hills National Forest. This vacation home offers air-conditioned accommodations with a balcony. Crazy Horse Monument is 6.8 miles away and Rush Mountain Adventure Park is 23 miles from the vacation home. With free Wifi, this vacation home provides a TV, and a fully equipped kitchen with a dishwasher and oven. The accommodation has a fireplace. The nearest airport is Rapid City Regional Airport, 48 miles from the vacation home.