Container Volume Converter
Free online volume unit converter.
Convert between all volume units instantly with accurate results, formulas, and reference tables.
No signup required.
Last updated · How we build & check our tools
Frequently Asked Questions
Common questions about the Container Volume Converter
Standard: 20ft (33 m³) and 40ft (67 m³). High cube: 40ft HC (76 m³). Measured in TEU (20ft equivalent units).
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Sources & References
International System of Units (SI): volume and capacity
Volume and capacity is measured in the cubic metre (m³); 1 L = 0.001 m³. Conversions between SI and other units use exact, internationally agreed factors maintained by NIST.
International System of Units (SI)
Authoritative definitions for volume and capacity, from the BIPM SI Brochure (9th edition), the defining reference for the SI.