Top Countries with the Longest Total Duration for L. Frank Baum's The Wonderful Wizard of Oz from Let's Play Channels

This list represents countries of YouTube let's play channels based on the longest total video duration across all videos for L. Frank Baum's The Wonderful Wizard of Oz. This only includes channels that have created let's play videos. A channel associated with a country will have its numbers added to their country's total. Numbers are retrieved via the YouTube API and updated daily.