Centigram is 0.01 gram units.
Centigrams to Troy ounces Converter — cg to oz t
Convert Centigram (cg) to Troy ounce (oz t) using the exact conversion factor (1 centigram = 0.0003215075 troy ounce). See the formula, worked examples, and conversion table.
Centigrams to Troy ounces converter
Converter
Mass/Weight Converter
Convert SI mass, imperial weight, jewelry, atomic, and astronomy mass units.
Context values
Some unit families need one extra value for a physically accurate result.
A troy ounce is exactly 31.1034768 grams.
Result = input x 1e-5 / 0.0311034768.
Mass uses the kilogram as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Centigrams to Troy ounces
Weight conversions between Centigram and Troy ounce come up constantly in everyday commerce, shipping, and cooking, since US packaging is usually labeled in pounds while most of the rest of the world uses kilograms. Specifically: Centigram is 0.01 gram units, and a troy ounce is exactly 31.1034768 grams.
Formula
troy ounces = centigrams × 0.000321507465686
This factor comes from each unit's defined relationship to the category's base unit: 1 centigram equals 0.00001 base units, and 1 troy ounce equals 0.0311034768 base units, so dividing one by the other gives the direct centigram-to-troy ounce factor of 0.000321507465686.
Simple example
1 cg × 0.0003215074657 = 0.0003215075 oz t
1 centigram = 0.0003215075 troy ounces.
Real-world example
50 cg × 0.0003215074657 = 0.0160753733 oz t
50 centigrams = 0.0160753733 troy ounces.
Conversion table
| Centigram (cg) | Troy ounce (oz t) |
|---|---|
| 1 cg | 0.0003215075 oz t |
| 5 cg | 0.0016075373 oz t |
| 10 cg | 0.0032150747 oz t |
| 25 cg | 0.0080376866 oz t |
| 50 cg | 0.0160753733 oz t |
| 100 cg | 0.0321507466 oz t |
Reverse conversion: Troy ounce to Centigram
0.0003215075 oz t × 3110.34768 = 1.000000107 cg
0.0003215075 troy ounces = 1.000000107 centigrams.
centigrams = troy ounces × 3110.34768
For a page dedicated to this direction, see Troy ounce to Centigram.
Understanding the Centigram (cg)
Centigram is 0.01 gram units.
Understanding the Troy ounce (oz t)
A troy ounce is exactly 31.1034768 grams.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many troy ounces are in 1 centigram?
1 centigram equals 0.0003215075 troy ounces, using the exact defined conversion factor rather than an estimate.
How do I convert centigram to troy ounce?
Multiply the centigram value by 0.0003215074657. The converter above does this instantly to whatever precision you set.
How do I convert troy ounce back to centigram?
Use the reverse factor: 1 troy ounce equals 3,110.34768 centigrams. You can also use the swap control in the converter above to flip the direction instantly.
What is a centigram?
Centigram (cg) is a unit of mass/weight.
What is a troy ounce?
Troy ounce (oz t) is a unit of mass/weight.
Is the centigram to troy ounce conversion exact?
Yes. Both centigram and troy ounce are defined by fixed standards rather than physical artifacts, so the factor of 0.0003215074657 used above is exact to as many digits as you choose to display.