# Megawatthours to Terajoules calculator

To use the calculator, place your cursor in the desired unit field and write a number. If needed use the dot "." as the decimal separator.

Rounding:
MWh
TJ

## Megawatthours to Terajoules Conversion Table

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Selected rounding: none (You can change it above in the dropdown)

MWh TJ MWh TJ MWh TJ MWh TJ
1 0.0036 26 0.0936 51 0.1836 76 0.2736
2 0.0072 27 0.0972 52 0.1872 77 0.2772
3 0.0108 28 0.1008 53 0.1908 78 0.2808
4 0.0144 29 0.1044 54 0.1944 79 0.2844
5 0.018 30 0.108 55 0.198 80 0.288
6 0.0216 31 0.1116 56 0.2016 81 0.2916
7 0.0252 32 0.1152 57 0.2052 82 0.2952
8 0.0288 33 0.1188 58 0.2088 83 0.2988
9 0.0324 34 0.1224 59 0.2124 84 0.3024
10 0.036 35 0.126 60 0.216 85 0.306
11 0.0396 36 0.1296 61 0.2196 86 0.3096
12 0.0432 37 0.1332 62 0.2232 87 0.3132
13 0.0468 38 0.1368 63 0.2268 88 0.3168
14 0.0504 39 0.1404 64 0.2304 89 0.3204
15 0.054 40 0.144 65 0.234 90 0.324
16 0.0576 41 0.1476 66 0.2376 91 0.3276
17 0.0612 42 0.1512 67 0.2412 92 0.3312
18 0.0648 43 0.1548 68 0.2448 93 0.3348
19 0.0684 44 0.1584 69 0.2484 94 0.3384
20 0.072 45 0.162 70 0.252 95 0.342
21 0.0756 46 0.1656 71 0.2556 96 0.3456
22 0.0792 47 0.1692 72 0.2592 97 0.3492
23 0.0828 48 0.1728 73 0.2628 98 0.3528
24 0.0864 49 0.1764 74 0.2664 99 0.3564
25 0.09 50 0.18 75 0.27 100 0.36

• ##### Terajoule (1,000,000,000,000 J)
The terajoule (TJ) is equal to one trillion (10¹²) joules; or about 0.278 GWh (which is often used in energy tables). About 63 TJ of energy was released by the atomic bomb that exploded over Hiroshima. The International Space Station, with a mass of approximately 450 megagrams and orbital velocity of 7.7 km/s, has a kinetic energy of roughly 13 TJ. In 2017 Hurricane Irma was estimated to have a peak wind energy of 112 TJ.
• ##### Megawatthour (3,600,000,000 J)
The megawatt hour (symbol MWh) is a unit of energy equal to 3,600 megajoules. If energy is transmitted or used at a constant rate (power) over a period of time, the total energy in megawatt hours is equal to the power in megawatt multiplied by the time in hours.
Tags Megawatthours to Terajoules MWh to TJ Megawatthours MWh Terajoules TJ converter calculator conversion table