Unit Converter: Volume (m3, cu. in., Jp, ℓ)

Convert volume units such as Metric system, United States customary units / Imperial units, and Japanese units of measurement to each other.
Round to the 14th decimal place.

* About the notation of "e": Numbers with many digits may be displayed as "1e9". This is a computer exponential notation, where “e” represents a power of 10.

1e3 = 10³ = 1,000

1e6 = 10⁶ = 1,000,000

1e9 = 10⁹ = 1,000,000,000

1e-3 = 10^-3 = 0.001

1e-6 = 10^-6 = 0.000001

1e-9 = 10^-9 = 0.000000001

2021-12-23

Volume conversion formula

Metric system (Litre)

1 kL = 10^3 L = 10^4 dL = 10^5 cL = 10^6 mL

1 kL = 1 m^3

1 L = 1 dm^3

1 mL = 1 cm^3

Metric system

1 km^3 = 10^9 m^3

1 m^3 = 10^3 dm^3 = 10^6 cm^3 = 10^9 cm^3

United States customary units / Imperial units

1 ac \ ft = 1 ac \times 1 ft = 43560 cu \ ft

1 cu \ yd = 27 cu \ ft

1 cu \ ft = 1728 cu \ in

1 cu \ in = 16387.064 mm^3

* $1 in = 25.4 mm$

Volume of liquids (US)

1 gal = 4 qt = 8 pt = 128 fl \ oz = 1024 fl \ dr

1 gal = 231 cu \ in = 3.785411784 L

1 bbl = 42 gal^{US} = 158.987294928 L

Volume of liquids (UK)

1 gal = 4 qt = 8 pt = 160 fl \ oz = 1280 fl \ dr

1 gal = 4.54609 L

Japanese units of measurement

1\text{石} = 10\text{斗} = 10^2\text{升}

1\text{升} = 10\text{合} = 10^2\text{勺}

1\text{升} = {\dfrac {2401}{1331}} L \approx 1.803906837 L

	millilitre	mL
	centilitre	cL
	decilitre	dL
	litre	L
	kilolitre	kL

	cubic millimeter	mm³
	cubic centimeter	cm³
	cubic decimeter	dm³
	cubic meter	m³
	cubic kilometre	km³

	cubic inch	cu.in.
	cubic foot	cu.ft.
	cubic yard	cu.yd.
	acre-foot	ac.ft.

	fluid dram^US	fl.dr.
	fluid ounce^US	fl.oz.
	pint^US	pt
	quart^US	qt
	gallon^US	gal
	oil barrel	bbl

	fluid dram^UK	fl.dr.
	fluid ounce^UK	fl.oz.
	pint^UK	pt
	quart^UK	qt
	gallon^UK	gal

	shaku	勺
	gō	合
	shō	升
	to	斗
	koku	石