Water - US gallons to Kilograms Calculator | Water - US gallons to Kilograms Chart

0.5 US gallons of water to kilograms

0.5 US gallons of water equals 1.89 kilograms

Volume to 'Weight' Converter - Construction

Inputs

?Notes: the results in this calculator are rounded (by default) to 3 significant figures. The densities values are show and are valid for a certain temperature. Don't use this calculator for critical purposes, unless you know what you are doing exactly.
?Please, choose an substance by typing its name in the left box.

From
?Please, select the volume unit (Cubic meter, gallon ...) to which you want to convert, then select its quantity. Ex.: 1, 1/2, ...

To
?Please, select the weight unit (kilogram, tonne, pound, etc.), then press / click the 'Calculate' button.
Significant Figures:

Results

0.5 US gallons of water weighs 1.89 kilograms.

1.8927059 kilograms precisely. Some values are approximate.

How to convert 0.5 US gallons of water to kilograms?

To convert a quantity of a substance or material expressed as a volume to mass we simply use the formula:

mass = density × volume

We want to calculate the mass in kilograms from a volume in US gallons. We have the density table at the bottom of this web page that shows us the densities values in kg/m³, so we will use the folowing formula (see why below):

mass = d × v × vcfmcf, where vcf is the conversion factor to convert from US gallon to cubic meters (table near the end of this page) and mcf equals 1 because the mass is already in kiliograms.

So, plugging these values in the formula above, we get:

mass = 1000 × 1/2 × 0.0037854117841

mass = 500 × 0.003785411784, or

mass = 1.89271 kilograms (answer)

To learn more on how to convert from volume to mass click here!

US gallons of water to kilograms Chart

US gallons of water to kilograms
0.41 US gallons of water = 1.55 kilograms
0.42 US gallons of water = 1.59 kilograms
0.43 US gallons of water = 1.63 kilograms
0.44 US gallons of water = 1.67 kilograms
0.45 US gallons of water = 1.7 kilograms
0.46 US gallons of water = 1.74 kilograms
0.47 US gallons of water = 1.78 kilograms
0.48 US gallons of water = 1.82 kilograms
0.49 US gallons of water = 1.85 kilograms
1/2 US gallons of water = 1.89 kilograms
US gallons of water to kilograms
1/2 US gallons of water = 1.89 kilograms
0.51 US gallons of water = 1.93 kilograms
0.52 US gallons of water = 1.97 kilograms
0.53 US gallons of water = 2.01 kilograms
0.54 US gallons of water = 2.04 kilograms
0.55 US gallons of water = 2.08 kilograms
0.56 US gallons of water = 2.12 kilograms
0.57 US gallons of water = 2.16 kilograms
0.58 US gallons of water = 2.2 kilograms
0.59 US gallons of water = 2.23 kilograms

Note: some values may be rounded.

References:

  1. Density of building materials - TopCivilEngineering
  2. Density of Construction Materials in kg/m3 and lb/ft3 - The Constructor
  3. Volume to Weight conversions for common substances and materials - aqua-calc.com/

FAQs on water weight to volume conversion

0.5 US gallons of water equals how many kilograms?

0.5 US gallons of water is equivalent 1.89 kilograms.

How much is 1.89 kilograms of water in US gallons?

1.89 kilograms of water equals 0.5 US gallons.

Volume to Mass Conversion Examples

Disclaimer

While every effort is made to ensure the accuracy of the information provided on this website, neither this website nor its authors are responsible for any errors or omissions. Therefore, the contents of this site are not suitable for any use involving risk to health, finances or property.