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Fuels & Petroleum

LPG kg to Liters Converter

The LPG kg to Liters Converter turns kilograms of liquefied petroleum gas (LPG) into liters of liquid at 0.54 kg/L; 1 kg fills 1.85 L.

Fuels & Petroleum

Interactive LPG kg to Liters Converter Engine

ρ = 0.54 kg/L
kg
Presets:
0.54 kg/L
Calculated ResultLive Output
---
L
Active Calculation:

Result = Value × Factor

How LPG kg to Liters Converter Works?

The LPG kg to Liters Converter works in 3 steps.

  1. 1

    Enter the mass of LPG in kilograms (kg), such as the net fill printed on a cylinder.

  2. 2

    Keep 0.54 kg/L for a propane-butane mix at 15 °C (59 °F); pure propane sits near 0.51 kg/L and pure butane near 0.58 kg/L.

  3. 3

    Read the liquid liters (L) for autogas tanks and bulk storage.

LPG kg to Liters Converter Formula

The LPG kg to Liters Converter formula is:

Volume (L) = Mass of lpg (kg) ÷ 0.54 kg/L

The reverse formula is Mass (kg) = Volume of lpg (L) × 0.54 kg/L.

Worked example

10 kg (22.05 lb) of lpg ÷ 0.54 kg/L = 18.52 L (4.892 US gal).

LPG tanks fill to 80% to 85% of water capacity. The gap leaves room for liquid expansion, which reaches about 0.25% per 1 °C.

LPG kg to Liters Converter Conversion Table

The LPG kg to Liters Converter table converts 12 masses of lpg from 0.5 kg (1.1 lb) to 1,000 kg (2,204.6 lb) into liters (L), US gallons and Imperial gallons at 0.54 kg/L (4.507 lb per US gallon).

Mass (kg)Mass (lb)Volume (L)Volume (US gal)Volume (Imp gal)
0.51.1020.92590.24460.2037
12.2051.8520.48920.4074
24.4093.7040.97840.8147
511.029.2592.4462.037
1022.0518.524.8924.074
2044.0937.049.7848.147
2555.1246.312.2310.18
50110.292.5924.4620.37
100220.5185.248.9240.74
200440.9370.497.8481.47
5001,102925.9244.6203.7
1,0002,2051,852489.2407.4

What is LPG kg to Liters Converter?

The LPG kg to Liters Converter is a calculator that converts liquefied petroleum gas from mass to liquid volume at 0.54 kg/L. LPG is a mix of propane (C₃H₈) and butane (C₄H₁₀) stored as a liquid under moderate pressure.

Cylinders are sold by kilograms, while autogas pumps sell LPG by liters. A 12.5 kg home cylinder holds about 23.1 L of liquid LPG.

What are the uses of LPG kg to Liters Converter?

There are 4 main uses of the LPG kg to Liters Converter: autogas, cylinder sizing, bulk tanks and cooking costs.

  • Autogas

    Drivers convert pump liters into kilograms to compare costs with cylinders.

  • Cylinder sizing

    Households convert 11 kg and 45 kg cylinders into liquid liters.

  • Bulk tanks

    Suppliers convert tanker deliveries from tonnes into tank liters.

  • Cooking costs

    Restaurants convert LPG use per month.

LPG kg to Liters Converter FAQ

How many liters is a 12.5 kg LPG cylinder?

A 12.5 kg LPG cylinder holds about 23.1 L of liquid LPG at 0.54 kg/L.

How much does 1 liter of LPG weigh?

1 liter of liquid LPG weighs about 0.54 kg.

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