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1 horsepower-hours = 641.6155683 kilocalories 

Horsepower-hours to Kilocalories Conversion

Horsepower-hour to kilocalorie conversion allow you make a conversion between horsepower-hour and kilocalorie easily. You can find the tool in the following.

Energy Conversion

to

input
= 641.61556828
= 6.41616 × 102
= 6.41616E2
= 6.41616e2
= 1,283.23113657
= 12.8323 × 102
= 12.8323E2
= 12.8323e2
= 1,924.84670485
= 19.2485 × 102
= 19.2485E2
= 19.2485e2
= 2,566.46227313
= 25.6646 × 102
= 25.6646E2
= 25.6646e2
= 3,208.07784141
= 32.0808 × 102
= 32.0808E2
= 32.0808e2

Quick Look: horsepower-hours to kilocalories

horsepower-hour1 hp·h2 hp·h3 hp·h4 hp·h5 hp·h6 hp·h7 hp·h8 hp·h9 hp·h10 hp·h11 hp·h12 hp·h13 hp·h14 hp·h15 hp·h16 hp·h17 hp·h18 hp·h19 hp·h20 hp·h21 hp·h22 hp·h23 hp·h24 hp·h25 hp·h26 hp·h27 hp·h28 hp·h29 hp·h30 hp·h31 hp·h32 hp·h33 hp·h34 hp·h35 hp·h36 hp·h37 hp·h38 hp·h39 hp·h40 hp·h41 hp·h42 hp·h43 hp·h44 hp·h45 hp·h46 hp·h47 hp·h48 hp·h49 hp·h50 hp·h51 hp·h52 hp·h53 hp·h54 hp·h55 hp·h56 hp·h57 hp·h58 hp·h59 hp·h60 hp·h61 hp·h62 hp·h63 hp·h64 hp·h65 hp·h66 hp·h67 hp·h68 hp·h69 hp·h70 hp·h71 hp·h72 hp·h73 hp·h74 hp·h75 hp·h76 hp·h77 hp·h78 hp·h79 hp·h80 hp·h81 hp·h82 hp·h83 hp·h84 hp·h85 hp·h86 hp·h87 hp·h88 hp·h89 hp·h90 hp·h91 hp·h92 hp·h93 hp·h94 hp·h95 hp·h96 hp·h97 hp·h98 hp·h99 hp·h100 hp·h
kilocalorie641.6155683 kcal1,283.2311366 kcal1,924.8467048 kcal2,566.4622731 kcal3,208.0778414 kcal3,849.6934097 kcal4,491.3089780 kcal5,132.9245463 kcal5,774.5401145 kcal6,416.1556828 kcal7,057.7712511 kcal7,699.3868194 kcal8,341.0023877 kcal8,982.6179560 kcal9,624.2335242 kcal10,265.8490925 kcal10,907.4646608 kcal11,549.0802291 kcal12,190.6957974 kcal12,832.3113657 kcal13,473.9269339 kcal14,115.5425022 kcal14,757.1580705 kcal15,398.7736388 kcal16,040.3892071 kcal16,682.0047754 kcal17,323.6203436 kcal17,965.2359119 kcal18,606.8514802 kcal19,248.4670485 kcal19,890.0826168 kcal20,531.6981851 kcal21,173.3137533 kcal21,814.9293216 kcal22,456.5448899 kcal23,098.1604582 kcal23,739.7760265 kcal24,381.3915948 kcal25,023.0071630 kcal25,664.6227313 kcal26,306.2382996 kcal26,947.8538679 kcal27,589.4694362 kcal28,231.0850045 kcal28,872.7005727 kcal29,514.3161410 kcal30,155.9317093 kcal30,797.5472776 kcal31,439.1628459 kcal32,080.7784141 kcal32,722.3939824 kcal33,364.0095507 kcal34,005.6251190 kcal34,647.2406873 kcal35,288.8562556 kcal35,930.4718238 kcal36,572.0873921 kcal37,213.7029604 kcal37,855.3185287 kcal38,496.9340970 kcal39,138.5496653 kcal39,780.1652335 kcal40,421.7808018 kcal41,063.3963701 kcal41,705.0119384 kcal42,346.6275067 kcal42,988.2430750 kcal43,629.8586432 kcal44,271.4742115 kcal44,913.0897798 kcal45,554.7053481 kcal46,196.3209164 kcal46,837.9364847 kcal47,479.5520529 kcal48,121.1676212 kcal48,762.7831895 kcal49,404.3987578 kcal50,046.0143261 kcal50,687.6298944 kcal51,329.2454626 kcal51,970.8610309 kcal52,612.4765992 kcal53,254.0921675 kcal53,895.7077358 kcal54,537.3233041 kcal55,178.9388723 kcal55,820.5544406 kcal56,462.1700089 kcal57,103.7855772 kcal57,745.4011455 kcal58,387.0167138 kcal59,028.6322820 kcal59,670.2478503 kcal60,311.8634186 kcal60,953.4789869 kcal61,595.0945552 kcal62,236.7101234 kcal62,878.3256917 kcal63,519.9412600 kcal64,161.5568283 kcal

A horsepower-hour (hph) is an outdated unit of energy, not used in the SI system of units. The unit represents an amount of work a horse is supposed capable of delivering during an hour (1 (one) horsepower integrated over a time interval of an hour). Based on differences in the definition of what constitutes the 'power of a horse', a horsepower-hour differs slightly from the German "Pferdestärkenstunde" (PSh):

Name of unitSymbolDefinitionRelation to SI unitsUnit System
horsepower-hourhp·h

≡ 1 hp × 1 h

= 2.684519537696172792×106 J

Metric system Non-SI

conversion table

horsepower-hourskilocalorieshorsepower-hourskilocalories
1= 641.615568282986= 3849.6934096979
2= 1283.2311365667= 4491.3089779809
3= 1924.84670484898= 5132.9245462639
4= 2566.46227313199= 5774.5401145468
5= 3208.077841414910= 6416.1556828298

The kilocalorie is the unit of energy.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
kilocaloriekcal

≡ 1000 calIT

= 4184 J

Metric system SI

conversion table

kilocalorieshorsepower-hourskilocalorieshorsepower-hours
1= 0.00155856567301836= 0.0093513940381099
2= 0.00311713134603667= 0.010909959711128
3= 0.0046756970190558= 0.012468525384147
4= 0.00623426269207339= 0.014027091057165
5= 0.007792828365091610= 0.015585656730183

Conversion table

horsepower-hourskilocalories
1= 641.6155683
0.0015586= 1

Legend

SymbolDefinition
exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)