Largest building by volume
The current largest building by volume record is 13.4 million m³, held by Boeing Everett Factory, set on January 1, 1968. Last checked October 14, 2026.
13.4
million m³
Boeing Everett Factory
- Holder
- Boeing Everett Factory
- Record
- 13.4 million m³
- Exact figure
- 13.4 million m³ (472 million cu ft)
- Location
- Everett, Washington, United States
- Date set
- January 1, 1968
- Recognized by
- Guinness World Records
- Last checked
- October 14, 2026
Sources
- guinnessworldrecords.com Most capacious building
- guinnessworldrecords.com Largest factory by volume
- boeing.com Everett production facility
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