Disclaimer

We have made a careful effort to make the conversions and descriptions on Free Unit Converter accurate. Even so, errors can occur, and the information is provided "as is" without warranty of any kind, express or implied. We do not guarantee that any result is accurate, complete or up to date.

Not for critical use

Do not rely on this site where an error could affect health, safety or life, or could cause significant financial loss. That includes medical dosing, engineering and construction design, aviation or navigation, legal or contractual measurements, and large purchases or trades. For those uses, verify every value against an official standard or a qualified professional.

Historical and traditional units

Many historical and regional units had no single standard and varied by place, period and trade. The values shown for them are approximate, commonly cited equivalents, not exact definitions.

Limitation of liability

To the fullest extent permitted by law, we are not liable for any loss or damage arising from use of, or reliance on, this site or its content. Links to outside websites are provided for reference, and we are not responsible for their content.

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