📦 Converters

Volume Converter

Instantly convert between liters, milliliters, cubic meters, gallons, cubic feet, and more. Also calculates the volume of boxes, cylinders, and spheres from measurements.

Volume Converter

Common conversions — click to use

L W H

The unit applies to all fields.

r h

For diameter, divide by 2. The unit applies to both fields.

Formula: V = π × r² × h
r

For diameter (e.g. 20 cm ball), enter half: 10.

Formula: V = (4/3) × π × r³