# Kyle's Converter

#### Free Conversion Calculators in Your Web Browser

### Convert Stones to:

#### Stones to

**Attograms**- 1 Attogram is exactly 10
^{-21}kilograms (SI unit). As per the prefix*atto*it is a quintillionth of a gram; a gram is a thousandth of a kilogram. 1 ag = 0.000000000000000000001 kg.

- 1 Attogram is exactly 10
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**Bags of Coffee**- One bag of coffee is exactly 60kg

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**Bags of Portland Cement**- One bag of portland cement weighs 94 lb av by definition.

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**Barges**- One barge is exactly 22.5 short tons by definition.

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**Carats**- One Carat (kt) is equal to 3 1/6 grains (gr).

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**Carats (metric)**- One metric carat (ct) is equal to 200mg or 0.2kg.

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**Centigrams**- 1 Centigram is exactly 0.00001 kilograms (SI unit). As per the prefix
*centi*it is a hundredth of a gram; a gram is a thousandth of a kilogram, the SI base unit of mass. 1 cg = 0.00001 kg.

- 1 Centigram is exactly 0.00001 kilograms (SI unit). As per the prefix
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**Cloves**- A clove is defined as 8 pounds (lb av).

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**Criths**- 1 Litre of Hydrogen measured at standard temperature and pressure. ≈89.9394 mg.

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**Decagrams**- 1 Decagram is exactly 0.01 kilograms (SI unit). As per the prefix
*deca*it is ten grams; a gram is a thousandth of a kilogram, the SI base unit of mass. 1 dag = 0.01 kg.

- 1 Decagram is exactly 0.01 kilograms (SI unit). As per the prefix
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**Decigrams**- 1 Decigram is exactly 0.0001 kilograms (SI unit). As per the prefix
*deci*it is a tenth of a gram; a gram is a thousandth of a kilogram, the SI base unit of mass. 1 dg = 0.0001 kg.

- 1 Decigram is exactly 0.0001 kilograms (SI unit). As per the prefix
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**Drams (avoirdupois)**- 1 dram (avoirdupois) is equal to 27 11/32 grains.

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**Drams troy**- 1 Dram (apothecary / troy) is exactly 60 grains.

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**Exagrams**- 1 Exagram is exactly 1000000000000000 kilograms (SI unit). As per the prefix
*exa*it is a quintillion grams; a gram is a thousandth of a kilogram, the SI base unit of mass. 1 Eg = 1000000000000000 kg.

- 1 Exagram is exactly 1000000000000000 kilograms (SI unit). As per the prefix
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**Femtograms**- 1 Femtogram is exactly 10
^{-18}kilograms (SI unit). As per the prefix*femto*it is a quadrillionth of a gram; a gram is a thousandth of a kilogram. 1 fg = 0.000000000000000001 kg.

- 1 Femtogram is exactly 10
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**Gigagrams**- 1 Gigagram is exactly 1000000 kilograms (SI unit). As per the prefix
*giga*it is a billion grams; a gram is a thousandth of a kilogram, the SI base unit of mass. 1 Gg = 1000000 kg.

- 1 Gigagram is exactly 1000000 kilograms (SI unit). As per the prefix
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**Gigatonnes**- 1 Gigatonne or metric gigaton (unit of mass) is equal to 1,000,000,000 metric tons. A metric ton is exactly 1000 kilograms (SI base unit) making a gigatonne equal to 1000000000000 kilograms. 1 Gt = 1000000000000 kg.

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**Grains**- 1 grain is equal to 64.79891 milligrams.

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**Grams**- 1/1000 of a kilogram.

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**Graves**- 1 Grave is equivalent to 1 kilogram. Grave (G) was the original French name for the kilogram when it was first introduced. 1 G = 1 kg.

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**Hectograms**- 1 Hectogram is exactly 0.1 kilograms (SI unit). As per the prefix
*hecto*it is a hundred grams; a gram is a thousandth of a kilogram, the SI base unit of mass. 1 hg = 0.01 kg.

- 1 Hectogram is exactly 0.1 kilograms (SI unit). As per the prefix
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**Hundredweights (long)**- 1 hundredweight (long) is equal to 112 pounds avoirdupois.

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**Hundredweights (short)**- 1 hundredweight (short) is equal to 100 pounds avoirdupois.

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**Keels**- 47488 pounds of coal. Obsolete UK unit of weight of coal. 1 Keel = 21 540.194 466 56 kilograms (SI base unit).

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**Kilograms**- The kilogram is defined as being equal to the mass of the International Prototype Kilogram (IPK), which is almost exactly equal to the mass of one liter of water.

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**Kilotonne**- 1 Kilotonne or metric kiloton (unit of mass) is equal to 1000 metric tons. A metric ton is exactly 1000 kilograms (SI base unit) making a kilotonne equal to 1000000 kilograms. 1 kt = 1000000 kg.

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**Kips**- A kip is equal to 1000 pounds avourdupois.

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**Long Tons**- 2240 lb

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**Marks**- = 8 oz t

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**Megagrams**- 1 Megagram is exactly 1000 kilograms (SI unit). As per the prefix
*mega*it is a million grams; a gram is a thousandth of a kilogram, the SI base unit of mass. 1 Mg = 1000 kg.

- 1 Megagram is exactly 1000 kilograms (SI unit). As per the prefix
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**Megatonnes**- 1 Megatonne or metric megaton (unit of mass) is equal to 1,000,000 metric tons. A metric ton is exactly 1000 kilograms (SI base unit) making a megatonne equal to 1000000000 kilograms. 1 Mt = 1000000000 kg.

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**Metric Pounds**- Informal approximation of one pound as half a kilogram. A kilogram is about 91% of a metric pound. A metric pound is 500 grams and an actual pound is 453.59237 grams. 1 Metric pound = 0.45359237 kg.

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**Micrograms**- 1 Microgram is exactly 0.000000001 kilograms (SI unit). As per the prefix
*micro*it is a millionth of a gram; a gram is a thousandth of a kilogram, the SI base unit of mass. 1 µg = 0.000000001 kg.

- 1 Microgram is exactly 0.000000001 kilograms (SI unit). As per the prefix
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**Milligrams**- 1 x 10
^{-6}kilograms.

- 1 x 10
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**Mites**- Exactly 1/20 of a grain.

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**Mites (metric)**- Exactly 1/20 of a gram, 50 milligrams.

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**Nanograms**- 1 Nanogram is exactly 0.000000000001 kilograms (SI unit). As per the prefix
*nano*it is a billionth of a gram; a gram is a thousandth of a kilogram. 1 ng = 0.000000000001 kg.

- 1 Nanogram is exactly 0.000000000001 kilograms (SI unit). As per the prefix
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**Newtons**- 1 Newton in Earth gravity is the equivalent weight of 1/9.80665 kg on Earth. This is derived using Newton's second law
*f=ma*and assuming Earth gravity of 9.80665 m/s^{2}. 1 N (Earth) = 0.101971621297793 kg.

- 1 Newton in Earth gravity is the equivalent weight of 1/9.80665 kg on Earth. This is derived using Newton's second law
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**Ounces**- One-sixteenth of a pound. A pound is defined as 0.45359237 kilograms, making an ounce 0.028349523125 kilograms, about 28.3495 grams. 1 oz av = 0.028349523125 kg.

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**Ounces (apothecary; troy)**- 1/12 pounds troy.

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**Ounces (U.S. food nutrition labeling)**- Mass of exactly 28 grams. Expressed in SI base units this is 0.028 kilograms (kg).

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**Pennyweight**- 1/20 oz t

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**Petagrams**- 1 Petagram is exactly 1000000000000 kilograms (SI unit). As per the prefix
*peta*it is a quadrillion grams; a gram is a thousandth of a kilogram, the SI base unit of mass. 1 Pg = 1000000000000 kg.

- 1 Petagram is exactly 1000000000000 kilograms (SI unit). As per the prefix
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**Petatonnes**- 1 Petatonne or metric petaton (unit of mass) is equal to 1,000,000,000,000,000 metric tons. A metric ton is exactly 1000 kilograms (SI base unit) making a petatonne equal to 1000000000000000000 kilograms. 1 Pt = 1000000000000000000 kg.

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**Picograms**- 1 Picogram is exactly 0.000000000000001 kilograms (SI unit). As per the prefix
*pico*it is a trillionth of a gram; a gram is a thousandth of a kilogram. 1 pg = 0.000000000000001 kg.

- 1 Picogram is exactly 0.000000000000001 kilograms (SI unit). As per the prefix
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**Points**- 1/100 ct.

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**Pounds**- 7000 grains

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**Pounds (metric)**- 1 Metric pound is equal to 500 grams.

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**Pounds (troy)**- 1 pounds troy is 5760 grains.

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**Pudi**- Originally 40 funty (Russian pounds). Approximated to 16.38 kilograms since 1899 or about 36.11 pounds. Pood or multiples of pudi are most commonly used now on kettlebells in weight lifting. One pood ≈ 16.38 kilograms ≈ 36.11 pounds. 1 pood ≈ 16.38

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**Quarters**- 1/4 of a hundredweight (long)

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**Quarters (long)**- 1 Quarter (long) is 1/4 of a long ton.

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**Quarters (short)**- 1 Quarter is 1/4 of a short ton.

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**Quintals**- 1 Quintal is equal to 100 kilograms.

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**Scruples**- 1 Scruple is equal to 20 grains.

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**Sheets**- 1 Sheet is equal to 1/700 pound (avoirdupois).

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**Short Tons**- 2000 lb

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**Slugs**- = 1 gee x 1 lb av x 1s
^{2}/ft

- = 1 gee x 1 lb av x 1s
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**Teragrams**- 1 Teragram is exactly 1000000000 kilograms (SI unit). As per the prefix
*tera*it is a trillion grams; a gram is a thousandth of a kilogram, the SI base unit of mass. 1 Tg = 1000000000 kg.

- 1 Teragram is exactly 1000000000 kilograms (SI unit). As per the prefix
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**Teratonnes**- 1 Teratonne or metric teraton (unit of mass) is equal to 1,000,000,000,000 metric tons. A metric ton is exactly 1000 kilograms (SI base unit) making a teratonne equal to 1000000000000000 kilograms. 1 Tt = 1000000000000000 kg.

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**Ton, Assay (long)**- = 1 mg x 1 long tn / 1 oz t

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**Ton, Assay (short)**- = 1 mg x 1 sh tn / 1 oz t

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**Tonnes**- 1000 kg

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**Weys**- = 252 lb = 18 st. (possible variations)

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**Yoctograms**- 1 Yoctogram is exactly 10
^{-27}kilograms (SI unit). As per the prefix*yocto*it is a septillionth of a gram; a gram is a thousandth of a kilogram. 1 yg = 0.000000000000000000000000001 kg.

- 1 Yoctogram is exactly 10
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**Yottagrams**- 1 Yottagram is exactly 10
^{21}kilograms (SI unit). As per the prefix*yotta*it is a septillion grams; a gram is a thousandth of a kilogram. 1 Yg = 1000000000000000000000 kg.

- 1 Yottagram is exactly 10
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**Zeptograms**- 1 Zeptogram is exactly 10
^{-24}kilograms (SI unit). As per the prefix*zepto*it is a sextillionth of a gram; a gram is a thousandth of a kilogram. 1 zg = 0.000000000000000000000001 kg.

- 1 Zeptogram is exactly 10
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**Zettagrams**- 1 Zettagram is exactly 10
^{18}kilograms (SI unit). As per the prefix*zetta*it is a sextillion grams; a gram is a thousandth of a kilogram. 1 Zg = 1000000000000000000 kg.

- 1 Zettagram is exactly 10