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Volume converter

Litres, millilitres, gallons, cups, fluid ounces, cubic metres and oil barrels, US and UK units.

  • Free
  • No sign-up
  • Works on any device

About Volume converter

Convert litres, millilitres, gallons, cups, fluid ounces, cubic metres and oil barrels in both US and UK units. A US cup is about 237 ml and a UK pint is 568 ml. An oil barrel is 42 US gallons, near 159 litres, a figure that shows up in fuel news.

How to use Volume converter

  1. Type the value you want to convert.
  2. Choose the units to convert from and to.
  3. See the answer instantly, with a table of every unit and the formula.

Why use this tool?

Also known as

Frequently asked questions

How many ml is a US cup?

About 236.6 ml. Some recipes round it to 240 ml, and a metric cup is 250 ml.

Is Volume converter free?

Yes. Volume converter on Toolipedia is free to use, with no sign-up and no watermark.

Is it safe to use?

Yes. Everything is worked out in your browser, and nothing you enter is sent to our server.

Does it work on my phone?

Yes. It works in any modern browser on Android and iPhone, as well as on tablets and computers. There's nothing to install.

Do I need an account?

No. Just open the page and use the tool. There's no sign-up and no email needed.

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