What is the minimum horizontal distance you must maintain from a cloud while flying?

The minimum horizontal distance that must be maintained from a cloud while flying is 2,000 feet. This requirement is established to ensure that pilots maintain a safe distance from clouds to avoid reduced visibility and potential encounters with other aircraft that might be obscured by the clouds. Staying 2,000 feet away allows for a clear line of sight and helps maintain situational awareness while operating an unmanned aircraft. This distance also complies with the regulations set forth by the Federal Aviation Administration (FAA) to ensure safety and compliance in the national airspace system.