What is the typical horizontal distance a sUAS needs to maintain from clouds?

The typical horizontal distance a small Unmanned Aircraft System (sUAS) needs to maintain from clouds is 2000 feet. This requirement is in place to ensure that the sUAS operates safely and effectively while minimizing the risk of collisions with manned aircraft that may be operating in that airspace. Maintaining this distance helps to provide sufficient separation from both the clouds and any potential turbulence or visual obstructions created by them, which could affect the sUAS's operation and control.

Regulations set by the Federal Aviation Administration (FAA) emphasize the importance of maintaining visibility and avoiding cloud cover when flying a sUAS. This distance allows operators to have a clear line of sight and helps them adhere to the visual line of sight (VLOS) mandate, which is crucial for safe flying conditions.

The other choices suggest distances that are not compliant with the established regulations, which are designed for the safety of all air traffic. Therefore, the correct answer reflects a critical operational standard within the guidelines for sUAS operations.