Weight and Mass calculator

Online converter of units of mass and weight

Convert from one to other measurement units of weight and mass

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Mass is one of the basic measurements of the International System of Units, and it is calculated in kilograms (kg). Gram (g) equals to 1⁄1000 of a kilogram (or 1E - 3 kg). Other units used in SI: ton (t), electronvolt (eV) and atomic mass unit (a. m. u.). Also it is used a number of different mass designations, which are not included in the System of Units, for example, slug (sl) pound (lb), Planck mass (Mp) and solar mass. In normal conditions an object weight is proportional to its mass, making it easy to use the same units in both concepts.



Weight and Mass calculator

To convert from
To convert to
kg
=
lb
Basic units of weight
Caratct
Gramg
Kilogramkg
Milligrammg
Ounceoz
Poundlb
Tont
Other measurement units of mass
Assarionassarion
Atomic mass unit (Dalton)a. m. u.
Attogramag
Bekah
Centigramcg
Dalton
Decigramdg
Dekagramdag
Denariusdenarius
Didrachmadidrachma
Drachmadrachma
Dynedyn
ExagramEg
Femtogramfg
Gerahgerah
GigagramGg
Graingr
Hectogramhg
Hundredweightcwt
Hundredweight(UK)cwt
Kip
Leptonlepton
MegagramMg
Microgramµg
Minamina
Mina(Biblical Hebrew)mina
Nanogramng
Pennyweightpwt
PetagramPg
Picogrampg
Poundalpdl
Quadrantquadrans
Quarter
Quarter(UK)quarter
Quintalquint.
Scruplescr
Shekelshekel
Slug
Stonest
Stone(UK)st
Talent(Greek)
Talent(Hebrew)
TeragramTg
Tetradrachmtetradrachma
Ton
English ton
Troy ounce
Apothecary pound
Basic units of weight
Caratct
Gramg
Kilogram
Milligrammg
Ounceoz
Poundlb
Tont
Other measurement units of mass
Assarionassarion
Atomic mass unit (Dalton)a. m. u.
Attogramag
Bekah
Centigramcg
Dalton
Decigramdg
Dekagramdag
Denariusdenarius
Didrachmadidrachma
Drachmadrachma
Dynedyn
ExagramEg
Femtogramfg
Gerahgerah
GigagramGg
Graingr
Hectogramhg
Hundredweightcwt
Hundredweight(UK)cwt
Kip
Leptonlepton
MegagramMg
Microgramµg
Minamina
Mina(Biblical Hebrew)mina
Nanogramng
Pennyweightpwt
PetagramPg
Picogrampg
Poundalpdl
Quadrantquadrans
Quarter
Quarter(UK)quarter
Quintalquint.
Scruplescr
Shekelshekel
Slug
Stonest
Stone(UK)st
Talent(Greek)
Talent(Hebrew)
TeragramTg
Tetradrachmtetradrachma
Ton
English ton
Troy ounce
Apothecary pound
The conversion result: