The Cotahuasi Canyon of Peru is the world's deepest canyon
The Grand Canyon is about 1737 meters deep - a little a mile. However the deepest canyon in the world is the Western CWM in Nepal on Mountain Everest where heat gets trapped and it gets so hot that the snow melts.
The deepest part of the Grand Canyon is over one vertical mile (1.6 km) below the plateau at its rim.
Widest: about 18 miles
Deepest: about 6,000 feet
anna cayon
the Grand Canyon in Arizona and Hell's Canyon in Idaho. Hell's canyon is the deepest canyon in the US.
The Yarlung Tsangpo Grand Canyon is among the longest and deepest canyons in the world of Tibet.
Colca canyon in Peru is 10500 feet in depth
At its deepest point it is over a mile.
It is 6,000 feet.
what is the deepest canyon on venus
Yes, the Canyon floor is about 2,600 feet above sea level.
The world's longest canyon belongs to China and is called the Yarlung Zangbo Grand Canyon.The Yarlung Tsangpo Grand Canyon is among the longest and deepest canyons in the world of TIBET. Chinese government illegially occupated Tibet, so Yarlung Tsangpo is in Tibet which is occupated by Chinese official.
At its deepest point, it is 19,714 feet.
The answer depends largely on where you are along the Canyon...Grand Canyon Village is on the South Rim of the Grand Canyon at an elevation just short of 7,000 feet. The river is about 2,000 feet above sea level, so the depth of the Canyon from Grand Canyon Village is around 5,000 feet. North Rim, near where Grand Canyon Lodge is, is about 1,000 feet higher than South Rim, making North rim to the bottom of the canyon 6,000 feet down.
The Yarlung Tsangpo Grand Canyon (or Tsangpo Canyon), along the Yarlung Tsangpo River in Tibet, is regarded by some as the deepest canyon in the world at 5,500 m (18,000 ft). It is slightly longer than the Grand Canyon in the United States.
I believe it is the Mariana Trench, about 7 mi deep, off the coast of Taiwan