Liquid Volume Conversions

Converting liquid measurements is common in cooking, baking, and various household tasks, especially when working with recipes from different regions (e.g., US vs. UK vs. Metric).

This calculator allows you to enter a value in one unit and instantly see its equivalent in many other common liquid volume units.

How to Use This Calculator

1. Enter Value: Type the numerical value of the measurement you want to convert.
2. Select Input Unit: Choose the unit corresponding to the value you entered from the dropdown list.
3. The table below will automatically update to show the equivalent values in all other supported units.

Units Included:

• **Metric:** Milliliter (ml), Liter (L), Metric Cup (250ml), Metric Teaspoon (5ml)
• **US Customary:** US Cup (~236.59ml), US Fluid Ounce (fl oz), US Tablespoon (tbsp), US Teaspoon (tsp), US Pint, US Quart, US Gallon
• **UK Imperial:** UK Fluid Ounce (fl oz), UK Tablespoon (tbsp), UK Pint, UK Gallon (Note: UK units often differ from US counterparts).

Key Conversion Factors (Approximate):

• 1 US Cup ≈ 236.59 ml ≈ 8 US fl oz
• 1 Metric Cup = 250 ml
• 1 US fl oz ≈ 29.57 ml
• 1 UK fl oz ≈ 28.41 ml
• 1 US tbsp ≈ 14.79 ml ≈ 3 US tsp ≈ 0.5 US fl oz
• 1 UK tbsp ≈ 17.76 ml (often standardized to 15ml in modern usage, but historically different)
• 1 US tsp ≈ 4.93 ml
• 1 Metric tsp = 5 ml
• 1 Liter = 1000 ml
• 1 US Gallon = 4 US Quarts = 8 US Pints = 128 US fl oz ≈ 3.785 L
• 1 UK Gallon = 8 UK Pints = 160 UK fl oz ≈ 4.546 L

This calculator uses precise conversion factors for calculations.