Kilocalorie/Hour to Erg/Second Converter

Power Converter

22 units available

Decimals:

From

To

11,622,222.22

1 kcal/h = 11,622,222.22 erg/s

Formula:

erg/s = kcal/h × 11,622,222.22

With your value: 1 kcal/h = 11,622,222.22 erg/s

How big is that?

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

Your value1.00 kcal/h

LED bulb (7.7× your value)7.74 kcal/h

Laptop (56× your value)55.9 kcal/h

Microwave oven (8.6e+2× your value)860 kcal/h

Electric kettle (2.6e+3× your value)2.58e+3 kcal/h

Family car engine (7.7e+4× your value)7.74e+4 kcal/h

Other Kilocalorie/Hour to Erg/Second conversions

2 kcal/h to erg/s 3 kcal/h to erg/s 4 kcal/h to erg/s 5 kcal/h to erg/s 6 kcal/h to erg/s 7 kcal/h to erg/s 8 kcal/h to erg/s

Kilocalorie/Hour to Erg/Second Conversion Table

Kilocalorie/Hour (kcal/h)	Erg/Second (erg/s)
0.5	5,811,111.11
1	11,622,222.22
2	23,244,444.44
5	58,111,111.1
10	116,222,222.2
15	174,333,333.3
20	232,444,444.4
25	290,555,555.5
50	581,111,111
100	1,162,222,222
250	2,905,555,555.000001
500	5,811,111,110.000001
1000	11,622,222,220.000002

Erg/Second to Kilocalorie/Hour Conversion Table

Erg/Second (erg/s)	Kilocalorie/Hour (kcal/h)
0.5	4.302103e-8
1	8.604207e-8
2	1.720841e-7
5	4.302103e-7
10	8.604207e-7
15	1.290631e-6
20	1.720841e-6
25	2.151052e-6
50	4.302103e-6
100	8.604207e-6
250	2.151052e-5
500	4.302103e-5
1000	8.604207e-5

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.

Kilocalorie/Hour (kcal/h)

Power

Exact conversion

Derived from the watt (1 W = 1 J/s).

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

Erg/Second (erg/s)

Power

Exact conversion

Derived from the watt (1 W = 1 J/s).

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 Kilocalorie/Hour to Erg/Second

To convert from Kilocalorie/Hour (kcal/h) to Erg/Second (erg/s), multiply the value by 11,622,222.22.

Formula: erg/s = kcal/h × 11,622,222.22

Reverse: kcal/h = erg/s × 8.604207e-8

Step-by-Step Example

Start with your value in Kilocalorie/Hour. For example: 5 kcal/h
Multiply by the conversion factor: 5 x 11,622,222.22
The result is: 58,111,111.1 erg/s

About Kilocalorie/Hour

The kilocalorie/hour (kcal/h) is a unit of power. One kilocalorie/hour equals 1.162222222 watts. UnitConvertLab converts it against every other power unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

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

About Erg/Second

The erg/second (erg/s) is a unit of power. One erg/second equals 1.000000 × 10^-7 watts. UnitConvertLab converts it against every other power unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

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

Frequently Asked Questions

How many Erg/Second are in 1 Kilocalorie/Hour?

There are exactly 11,622,222.22 Erg/Second in 1 Kilocalorie/Hour. This means the conversion factor from Kilocalorie/Hour to Erg/Second is 11,622,222.22.

What is the formula to convert Kilocalorie/Hour to Erg/Second?

The formula to convert Kilocalorie/Hour to Erg/Second is: erg/s = kcal/h × 11,622,222.22. For example, to convert 10 Kilocalorie/Hour to Erg/Second, you would multiply 10 by 11,622,222.22.

What is a Kilocalorie/Hour?