Convert joules to kilowatt-hours (J to kWh)

1 J = 0.000000277778 kWh. Joule (J), Kilowatt-hour (kWh). The exact factor, the formula and every value from 1 to 10,000.

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How to convert joules to kilowatt-hours

Multiply the value in J by 0.000000277778: the result is in kWh.

kWh = J × 0.000000277778The other way round, 1 kWh = 3,600,000 J.

Where these two units are used

The joule is one newton-meter and bears the name of James Joule, whose 1845 experiment showed that a falling weight and a burning flame do the same thing. The kilowatt-hour is the unit of the electricity bill the world over, without belonging to the international system: it is exactly 3.6 megajoules. No electricity bill in the world is written in joules although the SI would want it: the meter was born before the joule prevailed, and it would have had to print 3.6 million units where it prints one.

Conversion table, joules to kilowatt-hours

1 J0.00000028 kWh
2 J0.00000056 kWh
5 J0.00000139 kWh
10 J0.00000278 kWh
20 J0.00000556 kWh
50 J0.00001389 kWh
100 J0.00002778 kWh
500 J0.00013889 kWh
1,000 J0.00027778 kWh
Show every value
  • 1 J = 0.00000028 kWh
  • 2 J = 0.00000056 kWh
  • 3 J = 0.00000083 kWh
  • 4 J = 0.00000111 kWh
  • 5 J = 0.00000139 kWh
  • 6 J = 0.00000167 kWh
  • 7 J = 0.00000194 kWh
  • 8 J = 0.00000222 kWh
  • 9 J = 0.0000025 kWh
  • 10 J = 0.00000278 kWh
  • 11 J = 0.00000306 kWh
  • 12 J = 0.00000333 kWh
  • 13 J = 0.00000361 kWh
  • 14 J = 0.00000389 kWh
  • 15 J = 0.00000417 kWh
  • 16 J = 0.00000444 kWh
  • 17 J = 0.00000472 kWh
  • 18 J = 0.000005 kWh
  • 19 J = 0.00000528 kWh
  • 20 J = 0.00000556 kWh
  • 21 J = 0.00000583 kWh
  • 22 J = 0.00000611 kWh
  • 23 J = 0.00000639 kWh
  • 24 J = 0.00000667 kWh
  • 25 J = 0.00000694 kWh
  • 26 J = 0.00000722 kWh
  • 27 J = 0.0000075 kWh
  • 28 J = 0.00000778 kWh
  • 29 J = 0.00000806 kWh
  • 30 J = 0.00000833 kWh
  • 31 J = 0.00000861 kWh
  • 32 J = 0.00000889 kWh
  • 33 J = 0.00000917 kWh
  • 34 J = 0.00000944 kWh
  • 35 J = 0.00000972 kWh
  • 36 J = 0.00001 kWh
  • 37 J = 0.00001028 kWh
  • 38 J = 0.00001056 kWh
  • 39 J = 0.00001083 kWh
  • 40 J = 0.00001111 kWh
  • 41 J = 0.00001139 kWh
  • 42 J = 0.00001167 kWh
  • 43 J = 0.00001194 kWh
  • 44 J = 0.00001222 kWh
  • 45 J = 0.0000125 kWh
  • 46 J = 0.00001278 kWh
  • 47 J = 0.00001306 kWh
  • 48 J = 0.00001333 kWh
  • 49 J = 0.00001361 kWh
  • 50 J = 0.00001389 kWh
  • 51 J = 0.00001417 kWh
  • 52 J = 0.00001444 kWh
  • 53 J = 0.00001472 kWh
  • 54 J = 0.000015 kWh
  • 55 J = 0.00001528 kWh
  • 56 J = 0.00001556 kWh
  • 57 J = 0.00001583 kWh
  • 58 J = 0.00001611 kWh
  • 59 J = 0.00001639 kWh
  • 60 J = 0.00001667 kWh
  • 61 J = 0.00001694 kWh
  • 62 J = 0.00001722 kWh
  • 63 J = 0.0000175 kWh
  • 64 J = 0.00001778 kWh
  • 65 J = 0.00001806 kWh
  • 66 J = 0.00001833 kWh
  • 67 J = 0.00001861 kWh
  • 68 J = 0.00001889 kWh
  • 69 J = 0.00001917 kWh
  • 70 J = 0.00001944 kWh
  • 71 J = 0.00001972 kWh
  • 72 J = 0.00002 kWh
  • 73 J = 0.00002028 kWh
  • 74 J = 0.00002056 kWh
  • 75 J = 0.00002083 kWh
  • 76 J = 0.00002111 kWh
  • 77 J = 0.00002139 kWh
  • 78 J = 0.00002167 kWh
  • 79 J = 0.00002194 kWh
  • 80 J = 0.00002222 kWh
  • 81 J = 0.0000225 kWh
  • 82 J = 0.00002278 kWh
  • 83 J = 0.00002306 kWh
  • 84 J = 0.00002333 kWh
  • 85 J = 0.00002361 kWh
  • 86 J = 0.00002389 kWh
  • 87 J = 0.00002417 kWh
  • 88 J = 0.00002444 kWh
  • 89 J = 0.00002472 kWh
  • 90 J = 0.000025 kWh
  • 91 J = 0.00002528 kWh
  • 92 J = 0.00002556 kWh
  • 93 J = 0.00002583 kWh
  • 94 J = 0.00002611 kWh
  • 95 J = 0.00002639 kWh
  • 96 J = 0.00002667 kWh
  • 97 J = 0.00002694 kWh
  • 98 J = 0.00002722 kWh
  • 99 J = 0.0000275 kWh
  • 100 J = 0.00002778 kWh
  • 101 J = 0.00002806 kWh
  • 102 J = 0.00002833 kWh
  • 103 J = 0.00002861 kWh
  • 104 J = 0.00002889 kWh
  • 105 J = 0.00002917 kWh
  • 106 J = 0.00002944 kWh
  • 107 J = 0.00002972 kWh
  • 108 J = 0.00003 kWh
  • 109 J = 0.00003028 kWh
  • 110 J = 0.00003056 kWh
  • 111 J = 0.00003083 kWh
  • 112 J = 0.00003111 kWh
  • 113 J = 0.00003139 kWh
  • 114 J = 0.00003167 kWh
  • 115 J = 0.00003194 kWh
  • 116 J = 0.00003222 kWh
  • 117 J = 0.0000325 kWh
  • 118 J = 0.00003278 kWh
  • 119 J = 0.00003306 kWh
  • 120 J = 0.00003333 kWh
  • 121 J = 0.00003361 kWh
  • 122 J = 0.00003389 kWh
  • 123 J = 0.00003417 kWh
  • 124 J = 0.00003444 kWh
  • 125 J = 0.00003472 kWh
  • 126 J = 0.000035 kWh
  • 127 J = 0.00003528 kWh
  • 128 J = 0.00003556 kWh
  • 129 J = 0.00003583 kWh
  • 130 J = 0.00003611 kWh
  • 131 J = 0.00003639 kWh
  • 132 J = 0.00003667 kWh
  • 133 J = 0.00003694 kWh
  • 134 J = 0.00003722 kWh
  • 135 J = 0.0000375 kWh
  • 136 J = 0.00003778 kWh
  • 137 J = 0.00003806 kWh
  • 138 J = 0.00003833 kWh
  • 139 J = 0.00003861 kWh
  • 140 J = 0.00003889 kWh
  • 141 J = 0.00003917 kWh
  • 142 J = 0.00003944 kWh
  • 143 J = 0.00003972 kWh
  • 144 J = 0.00004 kWh
  • 145 J = 0.00004028 kWh
  • 146 J = 0.00004056 kWh
  • 147 J = 0.00004083 kWh
  • 148 J = 0.00004111 kWh
  • 149 J = 0.00004139 kWh
  • 150 J = 0.00004167 kWh
  • 151 J = 0.00004194 kWh
  • 152 J = 0.00004222 kWh
  • 153 J = 0.0000425 kWh
  • 154 J = 0.00004278 kWh
  • 155 J = 0.00004306 kWh
  • 156 J = 0.00004333 kWh
  • 157 J = 0.00004361 kWh
  • 158 J = 0.00004389 kWh
  • 159 J = 0.00004417 kWh
  • 160 J = 0.00004444 kWh
  • 161 J = 0.00004472 kWh
  • 162 J = 0.000045 kWh
  • 163 J = 0.00004528 kWh
  • 164 J = 0.00004556 kWh
  • 165 J = 0.00004583 kWh
  • 166 J = 0.00004611 kWh
  • 167 J = 0.00004639 kWh
  • 168 J = 0.00004667 kWh
  • 169 J = 0.00004694 kWh
  • 170 J = 0.00004722 kWh
  • 171 J = 0.0000475 kWh
  • 172 J = 0.00004778 kWh
  • 173 J = 0.00004806 kWh
  • 174 J = 0.00004833 kWh
  • 175 J = 0.00004861 kWh
  • 176 J = 0.00004889 kWh
  • 177 J = 0.00004917 kWh
  • 178 J = 0.00004944 kWh
  • 179 J = 0.00004972 kWh
  • 180 J = 0.00005 kWh
  • 181 J = 0.00005028 kWh
  • 182 J = 0.00005056 kWh
  • 183 J = 0.00005083 kWh
  • 184 J = 0.00005111 kWh
  • 185 J = 0.00005139 kWh
  • 186 J = 0.00005167 kWh
  • 187 J = 0.00005194 kWh
  • 188 J = 0.00005222 kWh
  • 189 J = 0.0000525 kWh
  • 190 J = 0.00005278 kWh
  • 191 J = 0.00005306 kWh
  • 192 J = 0.00005333 kWh
  • 193 J = 0.00005361 kWh
  • 194 J = 0.00005389 kWh
  • 195 J = 0.00005417 kWh
  • 196 J = 0.00005444 kWh
  • 197 J = 0.00005472 kWh
  • 198 J = 0.000055 kWh
  • 199 J = 0.00005528 kWh
  • 200 J = 0.00005556 kWh
  • 205 J = 0.00005694 kWh
  • 210 J = 0.00005833 kWh
  • 215 J = 0.00005972 kWh
  • 220 J = 0.00006111 kWh
  • 225 J = 0.0000625 kWh
  • 230 J = 0.00006389 kWh
  • 235 J = 0.00006528 kWh
  • 240 J = 0.00006667 kWh
  • 245 J = 0.00006806 kWh
  • 250 J = 0.00006944 kWh
  • 255 J = 0.00007083 kWh
  • 260 J = 0.00007222 kWh
  • 265 J = 0.00007361 kWh
  • 270 J = 0.000075 kWh
  • 275 J = 0.00007639 kWh
  • 280 J = 0.00007778 kWh
  • 285 J = 0.00007917 kWh
  • 290 J = 0.00008056 kWh
  • 295 J = 0.00008194 kWh
  • 300 J = 0.00008333 kWh
  • 305 J = 0.00008472 kWh
  • 310 J = 0.00008611 kWh
  • 315 J = 0.0000875 kWh
  • 320 J = 0.00008889 kWh
  • 325 J = 0.00009028 kWh
  • 330 J = 0.00009167 kWh
  • 335 J = 0.00009306 kWh
  • 340 J = 0.00009444 kWh
  • 345 J = 0.00009583 kWh
  • 350 J = 0.00009722 kWh
  • 355 J = 0.00009861 kWh
  • 360 J = 0.0001 kWh
  • 365 J = 0.00010139 kWh
  • 370 J = 0.00010278 kWh
  • 375 J = 0.00010417 kWh
  • 380 J = 0.00010556 kWh
  • 385 J = 0.00010694 kWh
  • 390 J = 0.00010833 kWh
  • 395 J = 0.00010972 kWh
  • 400 J = 0.00011111 kWh
  • 405 J = 0.0001125 kWh
  • 410 J = 0.00011389 kWh
  • 415 J = 0.00011528 kWh
  • 420 J = 0.00011667 kWh
  • 425 J = 0.00011806 kWh
  • 430 J = 0.00011944 kWh
  • 435 J = 0.00012083 kWh
  • 440 J = 0.00012222 kWh
  • 445 J = 0.00012361 kWh
  • 450 J = 0.000125 kWh
  • 455 J = 0.00012639 kWh
  • 460 J = 0.00012778 kWh
  • 465 J = 0.00012917 kWh
  • 470 J = 0.00013056 kWh
  • 475 J = 0.00013194 kWh
  • 480 J = 0.00013333 kWh
  • 485 J = 0.00013472 kWh
  • 490 J = 0.00013611 kWh
  • 495 J = 0.0001375 kWh
  • 500 J = 0.00013889 kWh
  • 510 J = 0.00014167 kWh
  • 520 J = 0.00014444 kWh
  • 530 J = 0.00014722 kWh
  • 540 J = 0.00015 kWh
  • 550 J = 0.00015278 kWh
  • 560 J = 0.00015556 kWh
  • 570 J = 0.00015833 kWh
  • 580 J = 0.00016111 kWh
  • 590 J = 0.00016389 kWh
  • 600 J = 0.00016667 kWh
  • 610 J = 0.00016944 kWh
  • 620 J = 0.00017222 kWh
  • 630 J = 0.000175 kWh
  • 640 J = 0.00017778 kWh
  • 650 J = 0.00018056 kWh
  • 660 J = 0.00018333 kWh
  • 670 J = 0.00018611 kWh
  • 680 J = 0.00018889 kWh
  • 690 J = 0.00019167 kWh
  • 700 J = 0.00019444 kWh
  • 710 J = 0.00019722 kWh
  • 720 J = 0.0002 kWh
  • 730 J = 0.00020278 kWh
  • 740 J = 0.00020556 kWh
  • 750 J = 0.00020833 kWh
  • 760 J = 0.00021111 kWh
  • 770 J = 0.00021389 kWh
  • 780 J = 0.00021667 kWh
  • 790 J = 0.00021944 kWh
  • 800 J = 0.00022222 kWh
  • 810 J = 0.000225 kWh
  • 820 J = 0.00022778 kWh
  • 830 J = 0.00023056 kWh
  • 840 J = 0.00023333 kWh
  • 850 J = 0.00023611 kWh
  • 860 J = 0.00023889 kWh
  • 870 J = 0.00024167 kWh
  • 880 J = 0.00024444 kWh
  • 890 J = 0.00024722 kWh
  • 900 J = 0.00025 kWh
  • 910 J = 0.00025278 kWh
  • 920 J = 0.00025556 kWh
  • 930 J = 0.00025833 kWh
  • 940 J = 0.00026111 kWh
  • 950 J = 0.00026389 kWh
  • 960 J = 0.00026667 kWh
  • 970 J = 0.00026944 kWh
  • 980 J = 0.00027222 kWh
  • 990 J = 0.000275 kWh
  • 1,000 J = 0.00027778 kWh
  • 1,025 J = 0.00028472 kWh
  • 1,050 J = 0.00029167 kWh
  • 1,075 J = 0.00029861 kWh
  • 1,100 J = 0.00030556 kWh
  • 1,125 J = 0.0003125 kWh
  • 1,150 J = 0.00031944 kWh
  • 1,175 J = 0.00032639 kWh
  • 1,200 J = 0.00033333 kWh
  • 1,225 J = 0.00034028 kWh
  • 1,250 J = 0.00034722 kWh
  • 1,275 J = 0.00035417 kWh
  • 1,300 J = 0.00036111 kWh
  • 1,325 J = 0.00036806 kWh
  • 1,350 J = 0.000375 kWh
  • 1,375 J = 0.00038194 kWh
  • 1,400 J = 0.00038889 kWh
  • 1,425 J = 0.00039583 kWh
  • 1,450 J = 0.00040278 kWh
  • 1,475 J = 0.00040972 kWh
  • 1,500 J = 0.00041667 kWh
  • 1,525 J = 0.00042361 kWh
  • 1,550 J = 0.00043056 kWh
  • 1,575 J = 0.0004375 kWh
  • 1,600 J = 0.00044444 kWh
  • 1,625 J = 0.00045139 kWh
  • 1,650 J = 0.00045833 kWh
  • 1,675 J = 0.00046528 kWh
  • 1,700 J = 0.00047222 kWh
  • 1,725 J = 0.00047917 kWh
  • 1,750 J = 0.00048611 kWh
  • 1,775 J = 0.00049306 kWh
  • 1,800 J = 0.0005 kWh
  • 1,825 J = 0.00050694 kWh
  • 1,850 J = 0.00051389 kWh
  • 1,875 J = 0.00052083 kWh
  • 1,900 J = 0.00052778 kWh
  • 1,925 J = 0.00053472 kWh
  • 1,950 J = 0.00054167 kWh
  • 1,975 J = 0.00054861 kWh
  • 2,000 J = 0.00055556 kWh
  • 2,050 J = 0.00056944 kWh
  • 2,100 J = 0.00058333 kWh
  • 2,150 J = 0.00059722 kWh
  • 2,200 J = 0.00061111 kWh
  • 2,250 J = 0.000625 kWh
  • 2,300 J = 0.00063889 kWh
  • 2,350 J = 0.00065278 kWh
  • 2,400 J = 0.00066667 kWh
  • 2,450 J = 0.00068056 kWh
  • 2,500 J = 0.00069444 kWh
  • 2,550 J = 0.00070833 kWh
  • 2,600 J = 0.00072222 kWh
  • 2,650 J = 0.00073611 kWh
  • 2,700 J = 0.00075 kWh
  • 2,750 J = 0.00076389 kWh
  • 2,800 J = 0.00077778 kWh
  • 2,850 J = 0.00079167 kWh
  • 2,900 J = 0.00080556 kWh
  • 2,950 J = 0.00081944 kWh
  • 3,000 J = 0.00083333 kWh
  • 3,050 J = 0.00084722 kWh
  • 3,100 J = 0.00086111 kWh
  • 3,150 J = 0.000875 kWh
  • 3,200 J = 0.00088889 kWh
  • 3,250 J = 0.00090278 kWh
  • 3,300 J = 0.00091667 kWh
  • 3,350 J = 0.00093056 kWh
  • 3,400 J = 0.00094444 kWh
  • 3,450 J = 0.00095833 kWh
  • 3,500 J = 0.00097222 kWh
  • 3,550 J = 0.00098611 kWh
  • 3,600 J = 0.001 kWh
  • 3,650 J = 0.00101389 kWh
  • 3,700 J = 0.00102778 kWh
  • 3,750 J = 0.00104167 kWh
  • 3,800 J = 0.00105556 kWh
  • 3,850 J = 0.00106944 kWh
  • 3,900 J = 0.00108333 kWh
  • 3,950 J = 0.00109722 kWh
  • 4,000 J = 0.00111111 kWh
  • 4,050 J = 0.001125 kWh
  • 4,100 J = 0.00113889 kWh
  • 4,150 J = 0.00115278 kWh
  • 4,200 J = 0.00116667 kWh
  • 4,250 J = 0.00118056 kWh
  • 4,300 J = 0.00119444 kWh
  • 4,350 J = 0.00120833 kWh
  • 4,400 J = 0.00122222 kWh
  • 4,450 J = 0.00123611 kWh
  • 4,500 J = 0.00125 kWh
  • 4,550 J = 0.00126389 kWh
  • 4,600 J = 0.00127778 kWh
  • 4,650 J = 0.00129167 kWh
  • 4,700 J = 0.00130556 kWh
  • 4,750 J = 0.00131944 kWh
  • 4,800 J = 0.00133333 kWh
  • 4,850 J = 0.00134722 kWh
  • 4,900 J = 0.00136111 kWh
  • 4,950 J = 0.001375 kWh
  • 5,000 J = 0.00138889 kWh
  • 5,100 J = 0.00141667 kWh
  • 5,200 J = 0.00144444 kWh
  • 5,300 J = 0.00147222 kWh
  • 5,400 J = 0.0015 kWh
  • 5,500 J = 0.00152778 kWh
  • 5,600 J = 0.00155556 kWh
  • 5,700 J = 0.00158333 kWh
  • 5,800 J = 0.00161111 kWh
  • 5,900 J = 0.00163889 kWh
  • 6,000 J = 0.00166667 kWh
  • 6,100 J = 0.00169444 kWh
  • 6,200 J = 0.00172222 kWh
  • 6,300 J = 0.00175 kWh
  • 6,400 J = 0.00177778 kWh
  • 6,500 J = 0.00180556 kWh
  • 6,600 J = 0.00183333 kWh
  • 6,700 J = 0.00186111 kWh
  • 6,800 J = 0.00188889 kWh
  • 6,900 J = 0.00191667 kWh
  • 7,000 J = 0.00194444 kWh
  • 7,100 J = 0.00197222 kWh
  • 7,200 J = 0.002 kWh
  • 7,300 J = 0.00202778 kWh
  • 7,400 J = 0.00205556 kWh
  • 7,500 J = 0.00208333 kWh
  • 7,600 J = 0.00211111 kWh
  • 7,700 J = 0.00213889 kWh
  • 7,800 J = 0.00216667 kWh
  • 7,900 J = 0.00219444 kWh
  • 8,000 J = 0.00222222 kWh
  • 8,100 J = 0.00225 kWh
  • 8,200 J = 0.00227778 kWh
  • 8,300 J = 0.00230556 kWh
  • 8,400 J = 0.00233333 kWh
  • 8,500 J = 0.00236111 kWh
  • 8,600 J = 0.00238889 kWh
  • 8,700 J = 0.00241667 kWh
  • 8,800 J = 0.00244444 kWh
  • 8,900 J = 0.00247222 kWh
  • 9,000 J = 0.0025 kWh
  • 9,100 J = 0.00252778 kWh
  • 9,200 J = 0.00255556 kWh
  • 9,300 J = 0.00258333 kWh
  • 9,400 J = 0.00261111 kWh
  • 9,500 J = 0.00263889 kWh
  • 9,600 J = 0.00266667 kWh
  • 9,700 J = 0.00269444 kWh
  • 9,800 J = 0.00272222 kWh
  • 9,900 J = 0.00275 kWh
  • 10,000 J = 0.00277778 kWh

Factors from the SI brochure (BIPM) and from NIST Special Publication 811. Methodology & sources.

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