What is the difference between a US gallon and a UK gallon?

A US gallon is 3.78541 L while a UK (imperial) gallon is 4.54609 L — the imperial gallon is about 20% larger.

How many milliliters are in a US fluid ounce?

1 US fluid ounce equals exactly 29.5735295625 mL (about 29.57 mL).

1 cubic meter equals exactly 1,000 liters (1 m³ = 1000 L).

Multiply the cubic feet value by 28.3168466 to get liters. For example, 10 ft³ ≈ 283.17 L.

Free volume unit converter. Convert between m³, L, mL, cm³, ft³, in³, US/UK gallons, quarts, pints, and fluid ounces with NIST-grade precision.

Convert between liters, gallons, cubic meters, fluid ounces and more.

V_{t o} = V_{f r o m} \times \frac{f _{f r o m}}{f _{t o}}