Comfortable Accommodations Hampton Inn Duncan in Duncan offers family rooms with kitchenettes, sofa beds, and work desks. Each room includes a TV, free toiletries, and a tea and coffee maker. Exceptional Facilities Guests enjoy an indoor swimming pool, fitness room, and a 24-hour front desk. Additional amenities include a elevator and a seating area. Convenient Location Located 30 mi from Lawton-Fort Sill Regional Airport and the Museum Of The Great Plains, the hotel provides easy access to local attractions. Guest Satisfaction Highly rated for its attentive staff, excellent breakfast, and immaculate rooms.