Volume Converter

How to Use the Volume Converter

The Volume Converter transforms measurements between all common units of volume and capacity. From cooking measurements like cups and tablespoons to scientific units like liters and milliliters, this tool handles every liquid and dry volume conversion you might need.

Supported Units

Convert between milliliters (mL), liters (L), US gallons, UK gallons, US quarts, US pints, US cups, US fluid ounces (fl oz), tablespoons (tbsp), teaspoons (tsp), and cubic centimeters (cc). The converter distinguishes between US and imperial measurements where they differ.

Key Conversion Factors

1 US gallon = 3.785 liters = 128 fl oz. 1 liter = 1,000 mL = 33.814 US fl oz. 1 US cup = 8 fl oz = 236.588 mL. 1 tablespoon = 3 teaspoons = 14.787 mL. 1 US pint = 2 cups = 473.176 mL. Note: US and UK gallons differ; 1 UK gallon = 4.546 liters.

Cooking Conversions

Kitchen measurements frequently need conversion, especially with international recipes. Common conversions: 1 cup = 16 tablespoons. 250 mL ≈ 1 cup. 1 liter ≈ 4.23 cups. 100 mL ≈ 6.76 tablespoons. A European recipe calling for 200 mL of milk equals about 0.85 US cups.

US vs. Imperial Differences

US and UK liquid measurements are not identical. A US fluid ounce is 29.574 mL, while a UK fluid ounce is 28.413 mL. A US gallon is 3.785 liters versus 4.546 liters for a UK gallon. This means a UK gallon is about 20% larger than a US gallon. Always verify which system a recipe uses.

Scientific Volume Units

In chemistry and medicine, milliliters (mL) and liters (L) are standard. One cubic centimeter (cc) equals one milliliter exactly. Larger volumes use cubic meters: 1 m³ = 1,000 liters. These metric units follow simple decimal relationships.

Frequently Asked Questions

Q: How many cups are in a gallon?

A: There are 16 US cups in a US gallon. The breakdown is: 1 gallon = 4 quarts = 8 pints = 16 cups = 128 fluid ounces. For UK measurements, 1 UK gallon equals about 18.2 US cups.

Q: Is a mL the same as a cc?

A: Yes. One milliliter equals one cubic centimeter exactly. Medical professionals often use cc for dosages (e.g., 5 cc of medication), while scientists and cooks tend to use mL. They are interchangeable.

Q: How do I measure volume without a measuring cup?

A: Common household approximations: a standard coffee mug holds about 1.5 cups (350 mL), a soda can is 12 fl oz (355 mL), a water bottle is typically 500 mL (about 2 cups), and a tablespoon is roughly the size of your thumb tip.