The Great Wall of China is about 13,000 miles long.

the verdict

SUPPORTED

the evidence backs this

Recorded sources

1 source for · 0 against

Counts group repeated records of the same source within each side. They do not measure evidence strength or source independence.

Is it true that the Great Wall of China is about 13,000 miles long?

Yes. A reference article on the Great Wall of China reports that a 2012 comprehensive survey by China's National Cultural Heritage Administration measured the walls and trenches at a total length of 21,196.18 km (13,170.70 mi), which rounds to about 13,000 miles.

Verdict: SUPPORTED · 1 source for, 0 against · Last checked 3 Oct 2026

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Evidence for · 1

Great Wall of China

Get citation

Great Wall of China. (n.d.). en.wikipedia.org. https://en.wikipedia.org/wiki/Great_Wall_of_China

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