Convert ounces to pennyweights
Ounces to pennyweights. Enter a value to convert, or use the ounces to pennyweights chart further down the page.
1 ounce equals 18.22916667 pennyweights. Going the other way, 1 pennyweight = 0.05485714286 ounces.
How to convert ounces to pennyweights
To convert ounces to pennyweights, multiply the ounce value by 18.22916667. You can also divide by 0.05485714286 to get the same answer.
dwt = oz × 18.22916667
Worked example
Convert 15 oz to pennyweights:
15 oz = 273.4375 dwt
ounces to pennyweights conversion chart
Use this ounces to pennyweights table for quick reference without typing anything.
| ounces (oz) | pennyweights (dwt) |
|---|---|
| 0.01 oz | 0.1822916667 dwt |
| 0.1 oz | 1.822916667 dwt |
| 1 oz | 18.22916667 dwt |
| 2 oz | 36.45833333 dwt |
| 3 oz | 54.6875 dwt |
| 5 oz | 91.14583333 dwt |
| 10 oz | 182.2916667 dwt |
| 20 oz | 364.5833333 dwt |
| 50 oz | 911.4583333 dwt |
| 100 oz | 1,822.916667 dwt |
| 1,000 oz | 18,229.16667 dwt |
What is a ounce?
The avoirdupois ounce is one sixteenth of a pound, or exactly 28.349523125 grams. Do not confuse it with the fluid ounce, which measures volume.
What is a pennyweight?
The pennyweight (dwt) is a unit of weight equal to 0.00155517384 kilograms.
Frequently asked questions
How many pennyweights are in an ounce?
1 ounces equals 18.22916667 pennyweights. Going the other way, 1 pennyweights is 0.05485714286 ounces.
How do you convert ounces to pennyweights?
To convert ounces to pennyweights, multiply the ounce value by 18.22916667. You can also divide by 0.05485714286 to get the same answer.
What is 10 ounces in pennyweights?
10 ounces equals 182.2916667 pennyweights. The conversion chart on this page lists the other values people look up most often.
Related weight conversions
Convert ounces to other units
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