Liter to Cubic Kilometer Converter

Volume Converter

40 units available

Decimals:

From

To

1.000000e-12

1 L = 1.000000e-12 km³

Formula:

km³ = L × 1.000000e-12

With your value: 1 L = 1.000000e-12 km³

How big is that?

Everyday references on a logarithmic scale, all expressed in liter so you can sanity-check the result.

Milk carton (1/1.0e+3 your value)0.00100 L

Kitchen bucket (1/1.0e+2 your value)0.0100 L

Car fuel tank (1/20 your value)0.0500 L

Bathtub (1/5.0 your value)0.200 L

Your value1.00 L

Hot tub (1.5× your value)1.50 L

Other Liter to Cubic Kilometer conversions

2 L to km³ 3 L to km³ 4 L to km³ 5 L to km³ 6 L to km³ 7 L to km³ 8 L to km³

Liter to Cubic Kilometer Conversion Table

Liter (L)	Cubic Kilometer (km³)
0.5	5.000000e-13
1	1.000000e-12
2	2.000000e-12
5	5.000000e-12
10	1.000000e-11
15	1.500000e-11
20	2.000000e-11
25	2.500000e-11
50	5.000000e-11
100	1.000000e-10
250	2.500000e-10
500	5.000000e-10
1000	1.000000e-9

Cubic Kilometer to Liter Conversion Table

Cubic Kilometer (km³)	Liter (L)
0.5	500,000,000,000
1	1.000000e+12
2	2.000000e+12
5	5.000000e+12
10	1.000000e+13
15	1.500000e+13
20	2.000000e+13
25	2.500000e+13
50	5.000000e+13
100	1.000000e+14
250	2.500000e+14
500	5.000000e+14
1000	1.000000e+15

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Liter (L)

Volume

Exact conversion

The litre is exactly 10⁻³ m³ (1 dm³) and is accepted for use with the SI.

Source: Units accepted for use with the SI, SI Brochure Table 8

Bureau International des Poids et Mesures · Reviewed 2026-07-01

Cubic Kilometer (km³)

Volume

Exact conversion

Derived from the cubic metre. The litre is exactly 10⁻³ m³; US and imperial capacity units are exact multiples fixed by statute.

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

How to Convert Liter to Cubic Kilometer

To convert from Liter (L) to Cubic Kilometer (km³), multiply the value by 1.000000e-12.

Formula: km³ = L × 1.000000e-12

Reverse: L = km³ × 1.000000e+12

Step-by-Step Example

Start with your value in Liter. For example: 5 L
Multiply by the conversion factor: 5 x 1.000000e-12
The result is: 5.000000e-12 km³

About Liter

The liter is a metric unit of volume equal to 1,000 milliliters or 1 cubic decimeter. It is widely used for measuring liquids.

Common uses: beverages, fuel, cooking.

About Cubic Kilometer

The cubic kilometer (km³) is a unit of volume and capacity. One cubic kilometer equals 1.000000 × 10^+12 litres. UnitConvertLab converts it against every other volume unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: volume calculations, engineering and science, education.

Frequently Asked Questions

How many Cubic Kilometer are in 1 Liter?

There are exactly 1.000000e-12 Cubic Kilometer in 1 Liter. This means the conversion factor from Liter to Cubic Kilometer is 1.000000e-12.

What is the formula to convert Liter to Cubic Kilometer?

The formula to convert Liter to Cubic Kilometer is: km³ = L × 1.000000e-12. For example, to convert 10 Liter to Cubic Kilometer, you would multiply 10 by 1.000000e-12.

What is a Liter?