Size Duel deck / Buildings and bridges
CN Tower
Height: height
553.3 m (1,815 ft)
Toronto’s tower was the world’s tallest free-standing structure for 31 years.
Sources and checks
Checked 2026-10-19: Claude (AI build agent): Wikidata statement compared, second-source quote verified in the fetched page. Quotes are short passages from each source, in their original language.
Wikidata P2048: 553.3 metreQ134883, CC0, retrieved 2026-10-19
“som med sine 553,34 m var verdens høyeste frittstående byggverk”Store norske leksikon (in Norwegian): source, retrieved 2026-10-19
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