Easily convert between different metric and imperial units of volume.
Volume Converter
Easily convert between different metric and imperial units of volume.
Understanding the Converter
This tool allows for seamless conversion between various metric, US, and Imperial units of volume. Whether you're a chef converting recipe measurements, a scientist working with solutions, or someone figuring out gas mileage, this converter simplifies volume calculations.
All conversions are standardized by first converting the input value to liters, ensuring accuracy across different systems.
Formula Used
Standardized Conversion
To ensure precision, all conversions use the liter as an intermediate base unit.
Convert to Liters: The input value is first converted to liters. Value in Liters = Input Value × Conversion Factor to Liters
Convert to Target Unit: The value in liters is then converted to the final unit. Final Value = Value in Liters / Target Unit's Conversion Factor from Liters
Volume is the measure of three-dimensional space occupied by a substance. Different systems for measuring volume have evolved, primarily the metric, US customary, and British imperial systems.
The Metric System (SI)
Based on the liter, the metric system is the global standard for science, medicine, and most countries' daily use.
Unit
Abbreviation
Relation to Liter
Primary Use Case
Milliliter
mL
1/1,000 of a Liter
Cooking, chemistry, medicine dosage.
Liter
L
Base Unit
Beverages, fuel, everyday liquid quantities.
Cubic Meter
m³
1,000 Liters
Large-scale industrial and environmental volumes.
The U.S. Customary System
Used primarily in the United States, this system has units that can be confusingly similar in name to the Imperial system but differ in size.
Unit
Abbreviation
Relation to Others
Primary Use Case
US Fluid Ounce
fl-oz
1/128 of a US Gallon
Cooking, beverages.
US Cup
c
8 US fl-oz
Cooking and baking.
US Pint
pt
16 US fl-oz (2 cups)
Beverages (e.g., beer).
US Quart
qt
32 US fl-oz (2 pints)
Milk, motor oil.
US Gallon
gal
128 US fl-oz (4 quarts)
Fuel, large containers of liquids.
The British Imperial System
While the UK has largely metricated, Imperial units are still used in some contexts. Note the difference in sizes compared to US units.
Unit
Abbreviation
Relation to Others
Primary Use Case
Imperial Fluid Ounce
fl-oz
1/160 of an Imperial Gallon
Cocktails, perfumes.
Imperial Pint
pt
20 Imperial fl-oz
Draught beer and cider, milk.
Imperial Quart
qt
40 Imperial fl-oz (2 pints)
Less common, some large liquid containers.
Imperial Gallon
gal
160 Imperial fl-oz (4 quarts)
Fuel economy (MPG) in the UK.
Common Conversions at a Glance
From
To
Equivalent Value
1 Liter
US Gallons
~0.264 gal
1 US Gallon
Liters
~3.785 L
1 Imperial Gallon
Liters
~4.546 L
1 US Pint
US Fluid Ounces
16 US fl-oz
1 Imperial Pint
Imperial Fluid Ounces
20 Imp fl-oz
1 US Fluid Ounce
Milliliters
~29.57 mL
1 Cubic Meter
Liters
1,000 L
Frequently Asked Questions
What is the difference between a US gallon and an Imperial gallon?
An Imperial gallon is about 20% larger than a US gallon. The Imperial gallon is approximately 4.546 liters, while the US gallon is approximately 3.785 liters. This is a common source of confusion, especially for fuel efficiency ratings.
Is a fluid ounce the same as a regular ounce?
No. A fluid ounce is a unit of volume, while a regular (avoirdupois) ounce is a unit of weight/mass. For water, one US fluid ounce weighs approximately 1.04 regular ounces, so they are close but not interchangeable.
What is the difference between a US pint and an Imperial pint?
An Imperial pint (568 mL) is about 20% larger than a US liquid pint (473 mL). This is why a pint of beer in a British pub is larger than one in the US.
How is a liter defined?
A liter is a metric unit of volume. It is defined as a special name for a cubic decimeter (1 L = 1 dm³). This also means 1,000 liters is equal to one cubic meter.
Summary
The Volume Converter provides a fast and reliable way to switch between a wide range of metric, US, and Imperial units. It is an indispensable tool for anyone in cooking, engineering, chemistry, or international trade.
Embed This Calculator
Add this calculator to your website or blog using the embed code below:
<div style="max-width: 600px; margin: 0 auto;">
<iframe
src="https://mycalculating.com/category/conversions/volume-converter?embed=true"
width="100%"
height="600"
style="border:1px solid #ccc; border-radius:8px;"
loading="lazy"
title="Volume Converter Calculator by MyCalculating.com"
></iframe>
<p style="text-align:center; font-size:12px; margin-top:4px;">
<a href="https://mycalculating.com/category/conversions/volume-converter" target="_blank" rel="noopener">
Use full version on <strong>MyCalculating.com</strong>
</a>
</p>
</div>
Easily convert between different metric and imperial units of volume.
How to use Volume Converter
Step-by-step guide to using the Volume Converter:
Enter your values. Input the required values in the calculator form
Calculate. The calculator will automatically compute and display your results
Review results. Review the calculated results and any additional information provided
Frequently asked questions
How do I use the Volume Converter?
Simply enter your values in the input fields and the calculator will automatically compute the results. The Volume Converter is designed to be user-friendly and provide instant calculations.
Is the Volume Converter free to use?
Yes, the Volume Converter is completely free to use. No registration or payment is required.
Can I use this calculator on mobile devices?
Yes, the Volume Converter is fully responsive and works perfectly on mobile phones, tablets, and desktop computers.
Are the results from Volume Converter accurate?
Yes, our calculators use standard formulas and are regularly tested for accuracy. However, results should be used for informational purposes and not as a substitute for professional advice.