Converters

Volume converter

Litres, millilitres, m³, US and UK gallons, pints and fluid ounces.

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Copy this code and paste it into your page (WordPress, Wix, Webflow, HTML…). It's free: please keep the link to HOD Calc.

<iframe src="https://calc.hod-group.com/embed/?hodtool=volume&amp;hodlang=en" title="Volume converter" loading="lazy" style="width:100%;max-width:720px;height:560px;border:0;border-radius:12px" data-hodcalc></iframe>
<p style="font:13px sans-serif;margin:6px 0 0">Calculator by <a href="https://calc.hod-group.com/en/volume-converter/">HOD Calc</a></p>
<script async src="https://calc.hod-group.com/assets/embed.js"></script>

How it works

1 US gallon = 3.785 L, 1 UK gallon = 4.546 L, 1 UK pint = 568 ml, 1 m³ = 1,000 L.

Results are for guidance only and do not replace professional advice.

Worked example

With the default values:

Value1
FromGallon US
ToLitres (L)

you get:

Result3.785412 L
Formula1 gal US = 3.785412 L

Frequently asked questions

How does the “Volume converter” tool work?

1 US gallon = 3.785 L, 1 UK gallon = 4.546 L, 1 UK pint = 568 ml, 1 m³ = 1,000 L.

What do I need to enter?

Just fill in: value, from, to. The result updates as you type.

Can you give an example?

Value: 1; From: Gallon US; To: Litres (L) → Result: 3.785412 L; Formula: 1 gal US = 3.785412 L.

Is this calculator free, and is my data private?

Yes. HOD Calc is completely free with no sign-up. The calculation runs in your browser: nothing you type is sent or stored.