If you choose to vacation at a 4-star hotel in Koyuk, you'll typically find lots of amenities to keep you comfortable, such as a restaurant, gym and pool. You can experience high-quality service and upscale surroundings. Choose a 5-star hotel and you'll get a few more bells and whistles — think on-site spas, concierge assistance and indulgent turndown services. You'll most likely get additional amenities and first-rate services at a 5-star getaway, though both are awesome options for luxury travelers.