Where is the world’s largest canyon located?

The world’s largest canyon by length and volume is the Yarlung Tsangpo Grand Canyon, located in Tibet. It is approximately 500 kilometers (310 miles) long and reaches a depth of 6,009 meters (19,716 feet). The canyon is carved by the Yarlung Tsangpo River, which flows through the Himalayas. It is often considered the largest canyon due to its extreme depth and the vast area it covers, surpassing the Grand Canyon in both length and volume.