Convert Megacalories to Gigajoules

Enter your megacalorie value in the form below to get the value calculated in gigajoules.

Results in Gigajoules:

1 Mcal = 0.004184 GJ

How to Convert Megacalories to Gigajoules

Convert megacalories to gigajoules with this simple formula:

gigajoules = megacalories × 0.004184

Converting a megacalorie energy measurement to a gigajoule measurement involves multiplying the energy by the conversion ratio to find the result. One megacalorie is equal to 0.004184 gigajoules, so to convert simply multiply by 0.004184.

For example, here's how to convert 5 megacalories to gigajoules using the formula above.

5 Mcal = (5 × 0.004184) = 0.02092 GJ

Megacalories and gigajoules are both units used to measure energy. Learn more about energy and find more energy measurement conversion calculators. Megacalories are an energy measurement and can be abbreviated as Mcal, for example 1 Mcal. Gigajoules are an SI derived unit of energy and can be abbreviated as GJ, for example 1 GJ.

Convert Gigajoules to Megacalories

Megacalorie Measurements and Equivalent Gigajoule Conversions

Common megacalorie values converted to the equivalent gigajoule value
Megacalories	Gigajoules
1 Mcal	0.004184 GJ
2 Mcal	0.008368 GJ
3 Mcal	0.012552 GJ
4 Mcal	0.016736 GJ
5 Mcal	0.02092 GJ
6 Mcal	0.025104 GJ
7 Mcal	0.029288 GJ
8 Mcal	0.033472 GJ
9 Mcal	0.037656 GJ
10 Mcal	0.04184 GJ
11 Mcal	0.046024 GJ
12 Mcal	0.050208 GJ
13 Mcal	0.054392 GJ
14 Mcal	0.058576 GJ
15 Mcal	0.06276 GJ
16 Mcal	0.066944 GJ
17 Mcal	0.071128 GJ
18 Mcal	0.075312 GJ
19 Mcal	0.079496 GJ
20 Mcal	0.08368 GJ
21 Mcal	0.087864 GJ
22 Mcal	0.092048 GJ
23 Mcal	0.096232 GJ
24 Mcal	0.100416 GJ
25 Mcal	0.1046 GJ
26 Mcal	0.108784 GJ
27 Mcal	0.112968 GJ
28 Mcal	0.117152 GJ
29 Mcal	0.121336 GJ
30 Mcal	0.12552 GJ
31 Mcal	0.129704 GJ
32 Mcal	0.133888 GJ
33 Mcal	0.138072 GJ
34 Mcal	0.142256 GJ
35 Mcal	0.14644 GJ
36 Mcal	0.150624 GJ
37 Mcal	0.154808 GJ
38 Mcal	0.158992 GJ
39 Mcal	0.163176 GJ
40 Mcal	0.16736 GJ

More Megacalorie Energy Conversions

Joules

Convert to Joules: 1 Mcal is equal to 4,184,000 joules
Convert to Kilojoules: 1 Mcal is equal to 4,184 kilojoules
Convert to Megajoules: 1 Mcal is equal to 4.184 megajoules

Calories

Convert to Calories: 1 Mcal is equal to 1,000,000 calories
Convert to Kilocalories: 1 Mcal is equal to 1,000 kilocalories

Watts x Time

Convert to Watt-hours: 1 Mcal is equal to 1,162.22 watt-hours
Convert to Kilowatt-hours: 1 Mcal is equal to 1.162222 kilowatt-hours
Convert to Megawatt-hours: 1 Mcal is equal to 0.001162 megawatt-hours
Convert to Watt-seconds: 1 Mcal is equal to 4,184,000 watt-seconds

Thermal Units

Convert to British Thermal Units: 1 Mcal is equal to 3,965.67 british thermal units
Convert to Million BTU: 1 Mcal is equal to 0.003966 million BTU
Convert to Therms: 1 Mcal is equal to 0.039657 therms
Convert to Quads: 1 Mcal is equal to 3.9657E-12 quads

Electronvolts

Convert to Electronvolts: 1 Mcal is equal to 26,113,999,999,999,997,898,653,696 electronvolts
Convert to Kiloelectronvolts: 1 Mcal is equal to 26,113,999,999,999,999,475,712 kiloelectronvolts
Convert to Megaelectronvolts: 1 Mcal is equal to 26,114,000,000,000,000,000 megaelectronvolts