evidence: The Himalayas peaks in Bhutan can reach as high as 7,000 m along the country's northern border with China. As observed on the physical map of Bhutan above, the tallest point in the country is the Kula Kangri. However, there is a lot of dispute regarding the location of this peak as some authorities claim it is part of Tibet. Instead, the 7,570 meters (24,840 ft) tall Gangkhar Puensum is often regarded as Bhutan's tallest peak. The latter is the world's tallest unclimbed mountain.