JavaScript is disabled or not supported on this device. Toolydoo may not work properly.
Weight and Mass Converter Change converter Value
From Select a unit (73 units) Microgram (ug) Milligram (mg) Gram (g) Kilogram (kg) Ounce (avoirdupois) (oz) Pound (avoirdupois) (lb) Stone UK (st) Ton (metric) (t) Metric Ton (t) Long Ton (long tn) Short Ton (sh tn) Carat (ct) Atomic Mass Unit (u) Exagram (Eg) Petagram (Pg) Teragram (Tg) Gigagram (Gg) Megagram (Mg) Hectogram (hg) Dekagram (dag) Decigram (dg) Centigram (cg) Nanogram (ng) Picogram (pg) Femtogram (fg) Attogram (ag) Dalton (Da) Kilogram-force square second per meter (kgf s2/m) Kilopound (kip) Kip (kip) Slug (slug) Pound-force square second per foot (lbf s2/ft) Pound (troy or apothecary) (lb t) Ounce (troy) (oz t) Ounce (apothecary) (oz ap) Dram (avoirdupois) (dr avdp) Dram (apothecary) (dr ap) Poundal (pdl) Ton (assay) US (AT US) Ton (assay) UK (AT UK) Kiloton (metric) (kt) Quintal (metric) (cwt) Hundredweight US (cwt US) Hundredweight UK (cwt UK) Quarter US (qr US) Quarter UK (qr UK) Stone US (st US) Pennyweight (pwt) Scruple (apothecary) (s.ap) Grain (gr) Gamma (gamma) Talent (Biblical Hebrew) (talent) Mina (Biblical Hebrew) (mina) Shekel (Biblical Hebrew) (shekel) Bekan (Biblical Hebrew) (bekan) Gerah (Biblical Hebrew) (gerah) Talent (Biblical Greek) (talent) Mina (Biblical Greek) (mina) Tetradrachma (Biblical Greek) (tetradrachma) Didrachma (Biblical Greek) (didrachma) Drachma (Biblical Greek) (drachma) Denarius (Biblical Roman) (denarius) Assarion (Biblical Roman) (assarion) Quadrans (Biblical Roman) (quadrans) Lepton (Biblical Roman) (lepton) Planck Mass (Planck mass) Electron Mass (rest) (electron mass) Muon Mass (muon mass) Proton Mass (proton mass) Neutron Mass (neutron mass) Deuteron Mass (deuteron mass) Earth's Mass (Earth mass) Sun's Mass (Sun mass)
To Select a unit (73 units) Microgram (ug) Milligram (mg) Gram (g) Kilogram (kg) Ounce (avoirdupois) (oz) Pound (avoirdupois) (lb) Stone UK (st) Ton (metric) (t) Metric Ton (t) Long Ton (long tn) Short Ton (sh tn) Carat (ct) Atomic Mass Unit (u) Exagram (Eg) Petagram (Pg) Teragram (Tg) Gigagram (Gg) Megagram (Mg) Hectogram (hg) Dekagram (dag) Decigram (dg) Centigram (cg) Nanogram (ng) Picogram (pg) Femtogram (fg) Attogram (ag) Dalton (Da) Kilogram-force square second per meter (kgf s2/m) Kilopound (kip) Kip (kip) Slug (slug) Pound-force square second per foot (lbf s2/ft) Pound (troy or apothecary) (lb t) Ounce (troy) (oz t) Ounce (apothecary) (oz ap) Dram (avoirdupois) (dr avdp) Dram (apothecary) (dr ap) Poundal (pdl) Ton (assay) US (AT US) Ton (assay) UK (AT UK) Kiloton (metric) (kt) Quintal (metric) (cwt) Hundredweight US (cwt US) Hundredweight UK (cwt UK) Quarter US (qr US) Quarter UK (qr UK) Stone US (st US) Pennyweight (pwt) Scruple (apothecary) (s.ap) Grain (gr) Gamma (gamma) Talent (Biblical Hebrew) (talent) Mina (Biblical Hebrew) (mina) Shekel (Biblical Hebrew) (shekel) Bekan (Biblical Hebrew) (bekan) Gerah (Biblical Hebrew) (gerah) Talent (Biblical Greek) (talent) Mina (Biblical Greek) (mina) Tetradrachma (Biblical Greek) (tetradrachma) Didrachma (Biblical Greek) (didrachma) Drachma (Biblical Greek) (drachma) Denarius (Biblical Roman) (denarius) Assarion (Biblical Roman) (assarion) Quadrans (Biblical Roman) (quadrans) Lepton (Biblical Roman) (lepton) Planck Mass (Planck mass) Electron Mass (rest) (electron mass) Muon Mass (muon mass) Proton Mass (proton mass) Neutron Mass (neutron mass) Deuteron Mass (deuteron mass) Earth's Mass (Earth mass) Sun's Mass (Sun mass)
Result
... Pound (avoirdupois) = ... Ounce (avoirdupois)
Swap units Result
... Pound (avoirdupois)
=
... Ounce (avoirdupois)
Find the units to convert Pound (avoirdupois) to Ounce (avoirdupois) Converter Use this page to convert pound (avoirdupois) values into ounce (avoirdupois), with background details, formulas, a worked example, and a quick conversion table.
Conversion formula 1 lb = 16 oz
1 oz = 0.0625 lb
Example: 25 lb = 400 oz
Pound (avoirdupois) A pound equals exactly 453.59237 grams.
History: The modern international avoirdupois pound was standardized in the twentieth century.
Current use: Pounds remain common in retail, logistics, and personal weight tracking.
Also written as lb, pound, pounds, lbs, lbm.
Ounce (avoirdupois) An avoirdupois ounce equals exactly 28.349523125 grams.
History: The ounce developed through older trade and apothecary systems.
Current use: Ounces are used for food packaging, parcels, and small goods.
Also written as oz, ounce, ounces, ozs.
Pound (avoirdupois) to Ounce (avoirdupois) table Pound (avoirdupois) [lb] Ounce (avoirdupois) [oz] 0.01 lb 0.16 oz 0.1 lb 1.6 oz 1 lb 16 oz 2 lb 32 oz 5 lb 80 oz 10 lb 160 oz 20 lb 320 oz 50 lb 800 oz 100 lb 1,600 oz
Frequently asked questions How many Ounce (avoirdupois) (oz) are in one Pound (avoirdupois) (lb)? One Pound (avoirdupois) equals 16 Ounce (avoirdupois).
How do you convert Pound (avoirdupois) to Ounce (avoirdupois)? Multiply the Pound (avoirdupois) value by 16 to get the result in Ounce (avoirdupois).
How do you convert Ounce (avoirdupois) back to Pound (avoirdupois)? Multiply the Ounce (avoirdupois) value by 0.0625 to get back to Pound (avoirdupois).
What is 25 Pound (avoirdupois) in Ounce (avoirdupois)? 25 Pound (avoirdupois) equals 400 Ounce (avoirdupois).
Toolydoo © 2026
Various tools, more coming soon
