Determine the basis weight (in pounds) for a ream of paper of a given basic size and grade based on its weight in grams per square meter (gsm). When filling in the grammage field, use either a whole number or a decimal fraction.
For a table of select standard paper weights given in both pounds and grams, see our Equivalent Weights & Grammage Conversion Chart.
|Grammage to Basis Weight Calculator|
The numerical results from this calculator are estimates only and are not guaranteed.
Find the basis weight in pounds for a ream of 25″ × 38″ Book paper that weighs 67.3 grams per square meter.
|=||Basis Weight (lbs.)|
|=||45 lbs. (45.46 rounded to the nearest whole number)|