The main difference between a 3- and 4-star hotel in Chilas will be the standard of service and access to creature comforts. Three-star hotels are typically more wallet-friendly and provide the services and conveniences you need to be comfy, such as a gym, WiFi and breakfast. You can look forward to a bit more at a 4-star hotel — think upmarket furnishings, premium toiletries and extras like on-site spas.