Mass / Weight Metric Conversion

Use this table to convert mass or weight measures like; grams to ounces, kilograms to pounds, metric tons to short tons, mass (weight) per length, mass per volume (density) and more.

Imperial unit to Metric equivalent
1 x grain = 0.06479891 grams
1 x dram (avoirdupois) = 1.7718451953125 grams
1 x dram (troy) = 3.8879167 grams
1 x ounce (avoirdupois) = 28.349523125 grams
1 x ounce (troy) = 31.1034768 grams
1 x pound = 0.45359237 kilogram
1 x stone = 6.35029318 kilograms
quarter = 12.70058636 kilograms
cental = 45.359237 kilograms
1 x hundredweight = 50.80234544 kilograms
1 x ton = 1.0160469088 tonnes
1 x carat = 0.2 grams
1 x clove = 3.6287389 kilograms
1 x pennyweight = 1.5551738 grams
 
More
Mass (weight) per length
kip per linear foot (klf) kilogram per meter (kg/m) 0.001488
pound per linear foot (plf) kilogram per meter (kg/m) 1.488
Mass per volume (density)
pound per cubic foot (pcf) kilogram per cubic meter
(kg/cu m)
16.01846
pound per cubic yard
(lb/cu yd)
kilogram per cubic meter
(kg/cu m)
0.5933