💧 What is a Milliliter?

A milliliter (mL) is 1/1000th of a liter. It equals 1 cubic centimeter (cm³) and is the standard unit for measuring small liquid volumes — medicines, perfumes, cooking ingredients, and lab samples.

• 1 mL = 0.001 L
• 1 mL = 1 cm³
• 1 mL ≈ 0.034 fl oz (US)
• 1 mL ≈ 20 drops

🪣 What is a Liter?

A liter (L) is the base metric unit of volume, equal to 1 cubic decimeter (dm³). Used globally to measure fuel, beverages, appliance capacity, and more.

• 1 L = 1000 mL
• 1 L = 1 dm³
• 1 L ≈ 1.057 US quarts
• 1 L ≈ 33.8 fl oz

🧮 The Formula

mL → L: Divide by 1000
L = mL ÷ 1000

L → mL: Multiply by 1000
mL = L × 1000

The prefix “milli-” always means one-thousandth (10⁻³) in the metric system.

🔬 Common Uses

• Medicine: syrup doses in mL
• Cooking: recipe liquids
• Lab work: reagent volumes
• Fuel: car tanks in liters
• Beverages: bottles & cans
• Perfume: bottle sizes (30–100 mL)