Enter any two of mass, volume and density and get the third. Works with kg/L, kg/m³, g/cm³, lb/gal and more.
Solve for
Volume
—
Density trianglecover the unknown
Volume as a cube
How KG to Liters Density Calculator Works?
KG to Liters Density Calculator works by solving the density formula ρ = m ÷ V for the missing value from the 2 values you enter. The calculator accepts mass in kilograms (kg), grams (g) or pounds (lb), volume in liters (L), milliliters (mL), US gallons or cubic meters (m³), and density in 7 units, including kg/L, g/cm³, kg/m³ and lb/gal.
Mass25 kg
→
Volume27.17 L
→
Density0.920 kg/L
25 kg ÷ 27.17 L = 0.920 kg/L (920 kg/m³, 7.68 lb/US gal).
4 steps to use KG to Liters Density Calculator
Choose the value to find: mass (m), volume (V) or density (ρ).
Enter the 2 known values and select their units.
Read the result and the 3 formulas in the formula triangle.
Copy the result in the unit you need.
KG to Liters Density Calculator Formula
The KG to Liters Density Calculator formula is density = mass ÷ volume, written as ρ = m ÷ V. The formula has 3 variables:
ρ (rho, density) is the mass per unit volume in kilograms per liter (kg/L).
m (mass) is the weight in kilograms (kg).
V (volume) is the space taken in liters (L).
ρ = m ÷ VV = m ÷ ρm = ρ × V
3 worked examples of the KG to Liters Density Calculator formula
Density: 25 kg ÷ 27.17 L = 0.920 kg/L.
Volume: 25 kg ÷ 0.920 kg/L = 27.17 L.
Mass: 20 L × 1.25 kg/L = 25 kg.
Kilograms per cubic meter (kg/m³) divide by 1,000 to give kg/L: 920 kg/m³ = 0.920 kg/L. Pounds per US gallon (lb/gal) multiply by 0.1198: 7.68 lb/gal = 0.920 kg/L.
KG to Liters Density Calculator Conversion Table
The KG to Liters Density Calculator conversion table lists the density of 10 common substances in kg/L, kg/m³ and lb/US gal, with the liters in 1 kg.
Substance
kg/L
kg/m³
lb/US gal
Liters in 1 kg
Petrol / Gasoline
0.745
745
6.22
1.342 L
Diesel (HSD)
0.832
832
6.94
1.202 L
Refined Cooking Oil
0.920
920
7.68
1.087 L
Water
1.000
1,000
8.35
1.000 L
Whole Milk
1.030
1,030
8.60
0.971 L
Latex / Emulsion Paint
1.250
1,250
10.43
0.800 L
Honey
1.420
1,420
11.85
0.704 L
All-Purpose Flour
0.530
530
4.42
1.887 L
Dry Sand
1.600
1,600
13.35
0.625 L
Sulfuric Acid 98%
1.840
1,840
15.36
0.543 L
What Is KG to Liters Density Calculator?
KG to Liters Density Calculator is a tool that finds mass, volume or density from the other 2 values.
Density (ρ) is the mass of a substance per unit volume. The SI unit of density is the kilogram per cubic meter (kg/m³), and 1 kg/L equals 1,000 kg/m³ and 1 g/cm³.
Water has a density of 0.99997 kg/L at 4 °C (39.2 °F).
Liquids lighter than water, including petrol (0.745 kg/L) and oil (0.920 kg/L), float on water.
The density of a substance falls as temperature rises, and liquids expand 0.02–0.14% per °C.
What Are the Uses of KG to Liters Density Calculator?
There are 4 main uses of KG to Liters Density Calculator: unknown liquid density, tank and container sizing, batch weighing and school and lab work.
Unknown liquid density: Weigh a known volume: 500 mL weighing 460 g gives 0.920 kg/L.
Tank and container sizing: Find the volume for a mass: 1,000 kg at 1.25 kg/L needs an 800 L tank.
Batch weighing: Find the mass for a volume: 20 L at 0.880 kg/L weighs 17.6 kg.
School and lab work: Students solve density problems with the m, V and ρ triangle.
Frequently Asked Questions
How do I convert kg to liters with density?
Divide the mass in kg by the density in kg/L. For 25 kg at 0.92 kg/L: 25 ÷ 0.92 = 27.17 L.
My density is in kg/m³. What now?
Select kg/m³ as the unit, or divide by 1,000 to get kg/L. 920 kg/m³ = 0.92 kg/L.