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Liters to Pounds Converter

Need to know what a liter weighs in pounds? It depends on the liquid, so pick one, water is the starting point.

Liters ⇄ Pounds
L
=
lbs
Liquid:
Result1 L = 2.2 lbs (Water)
Quick answer
A liter of water weighs about 2.2 lb, so multiply liters by 2.2 for water. Oils and fuels come out lighter, near 1.6 to 2.0 lb per liter, while honey is heavier at roughly 3.1 lb. Choose the liquid and the tool applies its weight per liter.

Conversion table

Liters (L)Pounds (lbs)
0.5 L1.1
1 L2.2
2 L4.4
5 L11
10 L22
20 L44
50 L110.01

How to convert Liters to lb

pounds = liters × (lb per liter)water ≈ 2.2 lb/L · reverse: liters = pounds ÷ that figure
liters
liters of the liquid
pounds
what it weighs, in pounds
lb per liter
weight of one liter of the chosen liquid

A liter of water weighs one kilogram, and a kilogram is about 2.2 lb, which is where the water figure comes from.

Frequently asked questions

How much does a liter of water weigh?

About 2.2 lb, since a liter of water is one kilogram.

How much does 2 liters weigh?

A 2 liter bottle of water weighs about 4.4 lb, plus the bottle.

Is a liter of oil lighter than water?

Yes. A liter of cooking oil is around 2.0 lb, a touch lighter than water.

Why does the liquid matter?

Because pounds are weight and liters are volume, so density sets the result.