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Troy oz to Grams Converter (Troy Ounces to Grams)

1 troy ounce = 31.1034768 grams. To convert oz t to g, multiply by 31.1034768.

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100 oz t = 3,110.348 g

1 oz t
31.1035 g
1 g
0.03215 oz t
10 oz t
311.0348 g
100 oz t
3,110.3477 g

How to convert Troy oz to Grams

1 troy ounce equals 31.1034768 grams, so the conversion is a single multiplication.

g = oz t × 31.1034768

Example: 150 oz t × 31.1034768 = 4,665.522 g.

About the gram

Gram (g)

One gram is a thousandth of a kilogram. It's the standard unit on nutrition labels and kitchen scales outside the US.

1 troy ounce in every weight unit

Pounds0.06857 lb
Kilograms0.0311 kg
Grams31.103 g
Ounces1.097 oz
Stone0.004898 st
Milligrams31,103.477 mg
Metric Tons0.0000311 t
Short Tons (US)0.00003429 ton
Long Tons (UK)0.00003061 LT
Carats155.517 ct
Grains480 gr
Troy Pounds0.08333 lb t
Pennyweights20 dwt
Micrograms31,103,476.8 µg
Slugs0.002131 slug
Hundredweight (US)0.0006857 US cwt
Hundredweight (UK)0.0006122 UK cwt

Quick answers

Troy oz to Grams FAQ

How many grams are in a troy ounce?

1 troy ounce = 31.1034768 grams.

How many troy ounces are in a gram?

1 gram = 0.03215074657 troy ounces.

How do I convert oz t to g?

Use g = oz t × 31.1034768. For example, 10 oz t = 311.035 g.

Can I print this Troy oz to Grams chart?

Yes. Use "Print / Save PDF" next to the converter for a one-page chart, or "Download CSV" to open it in Excel or Google Sheets.