A long YouTube video is one that goes beyond the usual shorter clips you might find on the platform. These videos typically last from 20 minutes to several hours, offering deep dives into topics like tutorials, discussions, documentaries, or live events.

Creators use long YouTube videos to provide thorough explanations, comprehensive guides, or immersive experiences that captivate viewers for an extended period. They might cover multiple aspects of a subject in detail or engage viewers with extended gameplay, performances, or real-time interactions.