Kilocalories to Megawatt Hours (kcal → MWh)
Formula
1 kcal = 0.0000011622222222222223 MWhConversion Table
| kcal | MWh |
|---|---|
| 0 | 0 |
| 1.0000 | 0.0000011622 |
| 2.0000 | 0.0000023244 |
| 3.0000 | 0.0000034867 |
| 4.0000 | 0.0000046489 |
| 5.0000 | 0.0000058111 |
| 6.0000 | 0.0000069733 |
| 7.0000 | 0.0000081356 |
| 8.0000 | 0.0000092978 |
| 9.0000 | 0.000010460 |
| 10.000 | 0.000011622 |
| 11.000 | 0.000012784 |
| 12.000 | 0.000013947 |
| 13.000 | 0.000015109 |
| 14.000 | 0.000016271 |
| 15.000 | 0.000017433 |
| 16.000 | 0.000018596 |
| 17.000 | 0.000019758 |
| 18.000 | 0.000020920 |
| 19.000 | 0.000022082 |
| kcal | MWh |
|---|---|
| 20.000 | 0.000023244 |
| 21.000 | 0.000024407 |
| 22.000 | 0.000025569 |
| 23.000 | 0.000026731 |
| 24.000 | 0.000027893 |
| 25.000 | 0.000029056 |
| 26.000 | 0.000030218 |
| 27.000 | 0.000031380 |
| 28.000 | 0.000032542 |
| 29.000 | 0.000033704 |
| 30.000 | 0.000034867 |
| 31.000 | 0.000036029 |
| 32.000 | 0.000037191 |
| 33.000 | 0.000038353 |
| 34.000 | 0.000039516 |
| 35.000 | 0.000040678 |
| 36.000 | 0.000041840 |
| 37.000 | 0.000043002 |
| 38.000 | 0.000044164 |
| 39.000 | 0.000045327 |
| kcal | MWh |
|---|---|
| 40.000 | 0.000046489 |
| 41.000 | 0.000047651 |
| 42.000 | 0.000048813 |
| 43.000 | 0.000049976 |
| 44.000 | 0.000051138 |
| 45.000 | 0.000052300 |
| 46.000 | 0.000053462 |
| 47.000 | 0.000054624 |
| 48.000 | 0.000055787 |
| 49.000 | 0.000056949 |
| 50.000 | 0.000058111 |
| 51.000 | 0.000059273 |
| 52.000 | 0.000060436 |
| 53.000 | 0.000061598 |
| 54.000 | 0.000062760 |
| 55.000 | 0.000063922 |
| 56.000 | 0.000065084 |
| 57.000 | 0.000066247 |
| 58.000 | 0.000067409 |
| 59.000 | 0.000068571 |
| kcal | MWh |
|---|---|
| 60.000 | 0.000069733 |
| 61.000 | 0.000070896 |
| 62.000 | 0.000072058 |
| 63.000 | 0.000073220 |
| 64.000 | 0.000074382 |
| 65.000 | 0.000075544 |
| 66.000 | 0.000076707 |
| 67.000 | 0.000077869 |
| 68.000 | 0.000079031 |
| 69.000 | 0.000080193 |
| 70.000 | 0.000081356 |
| 71.000 | 0.000082518 |
| 72.000 | 0.000083680 |
| 73.000 | 0.000084842 |
| 74.000 | 0.000086004 |
| 75.000 | 0.000087167 |
| 76.000 | 0.000088329 |
| 77.000 | 0.000089491 |
| 78.000 | 0.000090653 |
| 79.000 | 0.000091816 |
Kilocalories to Megawatt Hours Conversion
Converting Kilocalories (kcal) to Megawatt Hours (MWh) is a common energy and power conversion. 1 kcal equals 0.000001 MWh. For example, 100 kcal is equal to 0.000116 MWh.
Quick Mental Math: Kilocalories to Megawatt Hours
10000 kilocalories is 0.01162 megawatt hours, so use that as the mental anchor.
Why is converting Kilocalories to Megawatt Hours tricky?
kilocalories to megawatt hours is easy to botch because small calories and food Calories differ by a factor of 1,000.
Quick Reference Values
1 kcal = 0.000001 MWh. 5 kcal = 0.000006 MWh. 10 kcal = 0.000012 MWh. 25 kcal = 0.000029 MWh. 50 kcal = 0.000058 MWh. 100 kcal = 0.000116 MWh.
What is Kilocalories?
Kilocalories (kcal) is a unit of energy and power. A kilocalorie equals exactly 1,000 calories and represents the amount of energy needed to raise the temperature of 1 kilogram of water by 1 degree Celsius. It is widely used to quantify food energy and is equivalent to 4,184 joules [bipm-si-brochure]. The calorie was introduced in the early 19th century by Nicolas Clément as a unit of heat energy. The kilocalorie became standard in nutrition science by the early 20th century to express food energy content [bipm-si-brochure]. Kilocalories are used globally in nutrition labeling, especially in the US and Europe, to indicate energy content of foods. Scientific contexts often prefer joules, but kcal remains prevalent in dietetics [nist-sp-811].
What is Megawatt Hours?
Megawatt Hours (MWh) is a unit of energy and power. A megawatt-hour (MWh) is a unit of energy equal to one million watts of power sustained for one hour. It corresponds to 3.6×10⁹ joules and is commonly used for measuring electrical energy production and consumption [bipm-si-brochure]. The megawatt-hour evolved from combining the watt (defined by James Watt's work) and the hour as a time unit. It was standardized alongside other multiples of the watt in the International System of Units established in the 20th century [bipm-si-brochure]. MWh is the standard unit for electric energy in power generation, utility billing, and energy markets worldwide. It appears in reports from energy agencies, grid operators, and international energy statistics [bipm-si-brochure].
Common Misspellings
People often search for this conversion using these alternate spellings: kilo calories, kcalorie, kilo-calories, mega watt hour, megawatt hour, megawatthours, mwh. All of these refer to the Kilocalories to Megawatt Hours conversion.