Top Countries with the Longest Total Duration for Sin'geom-ui Jeonseol - Dream Traveler Part 1 from Review Channels

This list represents countries of YouTube review channels based on the longest total video duration across all videos for Sin'geom-ui Jeonseol - Dream Traveler Part 1. This only includes channels that have created review 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.