Volume Converter
Instantly convert Volume between SI and common engineering units including Cubic meter (m³), Liter (L), Deciliter (dL), Milliliter (mL). No formula lookup required.
Convert
About
Value × conversion factor to SI base (temperature uses affine offset), then restored to target unit.
Bidirectional conversion with unit swap supported.
How to use
- Enter the value to convert in the Value box.
- Pick the source and target units from the From / To dropdowns.
- Click Convert; the result shows below. Use ⇅ to swap units.
Formula notesUnit conversion (volume): 体积：1 m³ = 1000 L，1 gal(US) ≈ 3.785 L。