Which FAA regulation provides guidance for remote pilots flying a UAS?

14 CFR Part 107 is specifically designed to govern the operation of Unmanned Aircraft Systems (UAS) for commercial and certain recreational uses. This regulation outlines all the requirements for operating a UAS, including how to obtain a remote pilot certificate, the rules of the air applicable to UAS operations, and the operational limitations that pilots must adhere to, such as altitude restrictions and maintaining visual line of sight.

By focusing on aspects like safety, operational procedures, and pilot certification, Part 107 directly addresses the needs and responsibilities of remote pilots handling UAS operations, making it the most relevant regulation for those seeking to fly a drone commercially or in compliance with federal requirements. This regulation is crucial for ensuring that UAS operations are conducted safely and in accordance with FAA guidelines, which is why it is the correct reference for remote pilots.