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Weight converter

Troy Ounces to Grams Converter

Convert troy ounces to grams for precious metal bullion and coin weights.

From
To

Result

31.103477 g

1 oz t = 31.103477 g

Also equals

0.031103kg
0.068571lbs
1.097143oz
31.103477g
0.004898st
0.000031t
31,103.4768mg

Conversion formula

g = troy oz × 31.1034768

1 troy ounce equals 31.103477 g.

Troy Ounce to Gram table

Troy Ounce (oz t)Gram (g)
0.010.311035
0.13.110348
131.103477
262.206954
393.31043
5155.517384
10311.034768
20622.069536
501,555.17384
1003,110.34768
1,00031,103.4768

About this conversion

This converter uses the displayed definition for troy ounce and its recognized relationship to gram. Calculations retain full precision internally, and only the visible result is rounded. You can swap the conversion direction without changing the underlying standard.

Popular Weight conversions

Kilograms to PoundsPounds to KilogramsKilograms to StoneStone to KilogramsGrams to OuncesOunces to GramsShort Tons to Metric Tons

Convert Troy Ounce to other weight units

Troy Ounce to MilligramTroy Ounce to GramTroy Ounce to KilogramTroy Ounce to OunceTroy Ounce to PoundTroy Ounce to StoneTroy Ounce to Metric TonTroy Ounce to Short TonTroy Ounce to Long TonTroy Ounce to CaratTroy Ounce to GrainTroy Ounce to PennyweightTroy Ounce to Atomic Mass Unit

Frequently asked questions

How is Troy Ounce defined here?+

Troy Ounce is treated as 0.031103477 kilograms. The displayed definition is used consistently in both directions.

Does the converter keep full precision?+

Yes. Calculations retain high precision throughout each step, while the visible result is rounded for readability.

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