How tall is Mount Everest?

Mount Everest has a summit elevation of 8,848.86 m (29,032 ft) above sea level.

That is about 5.5 miles, or 10.7 times the Burj Khalifa (828 m). Airliners cruise at about 35,000 ft, only about 6,000 ft above the summit.

Side by side with the Burj Khalifa, Denali and K2

Mount Everest is higher than Aconcagua by 1,882 m (6,174 ft).Mount Everest: 8,849 m (29,032 ft), summit, above sea level. Aconcagua: 6,967 m (22,858 ft), summit, above sea level. Mount Everest is higher than Aconcagua by 1,882 m (6,174 ft).Mount Everest: 8,849 m (29,032 ft), summit, above sea level. Aconcagua: 6,967 m (22,858 ft), summit, above sea level.
Summit elevationstarts at sea levelSea level
Where the measurement starts and ends. Outlines are symbols, not to scale.

What Mount Everest’s elevation measures

This is the snow-covered summit's elevation above sea level. It does not tell you how far the mountain rises from its base.

Mount Everest is the highest summit on Earth. K2, the second highest, is 238 m (780 ft) lower.

  • Kangchenjunga: 8,586 m (28,169 ft). Mount Everest is higher than Kangchenjunga by 263 m (862 ft).
  • Aconcagua: 6,967.16 m (22,858 ft). Mount Everest is higher than Aconcagua by 1,882 m (6,174 ft).

Measured from its base rather than from sea level, Everest is not the tallest mountain: Hawaii’s Mauna Kea rises more than 9,300 m (30,600 ft) from under the ocean, but only 4,207 m (13,803 ft) of it is above the sea. How height and elevation differ.

How the height was measured

YearSurveyHeight
1856Great Trigonometrical Survey of India8,840 m (29,002 ft)
1952–54Survey of India8,847.73 m (29,028 ft)
1975Chinese survey8,848.13 m (29,029 ft)
1999Bradford Washburn’s GPS expedition (rock)8,850 m (29,035 ft)
2005Chinese survey (rock, without the snow cap)8,844.43 m (29,017 ft)
2020Nepal and China, jointly8,848.86 m (29,032 ft)

Source: Wikipedia, Mount Everest: Surveys

Published height

8,848.86 m (29,032 ft)

Mount Everest has a summit elevation of 8,848.86 m (29,032 ft) above sea level. Snow summit elevation above sea level.

Source: Department of Survey, Nepal

Compared with Mount Everest

Browse elevations for more comparisons.

Cite this page
APAHeightvs. (2026, October 17). How tall is Mount Everest? 8,848.86 m (29,032 ft). https://heightvs.com/how-high/mount-everest
MLA“How Tall Is Mount Everest? 8,848.86 m (29,032 ft).” Heightvs, 17 Oct. 2026, heightvs.com/how-high/mount-everest.
Chicago“How Tall Is Mount Everest? 8,848.86 m (29,032 ft).” Heightvs. Last modified October 17, 2026. https://heightvs.com/how-high/mount-everest.
Link<a href="https://heightvs.com/how-high/mount-everest">How tall is Mount Everest? 8,848.86 m (29,032 ft) (Heightvs)</a>

For the height itself, cite the original publisher as well: Department of Survey, Nepal.

Draw yourself beside Mount Everest

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Mount Everest, 8,848.86 m (29,032 ft), drawn to scale beside K2, 8,611 m (28,251 ft)