Oz to Grams Converter

Convert ounces to grams instantly with this free online converter. Type a value to see the result as you type — 1 ounce equals 28.3495 grams. Handy for cooking, shipping, and body-weight conversions.

28.3495
1 oz = 28.3495 g

menu_bookQuick Reference

  • 1 oz = 28.35 g
  • 1 lb = 453.6 g
  • 1 kg = 2.205 lbs
  • 1 metric ton = 1000 kg

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Use the swap button to quickly reverse a conversion. Results update in real time as you type, so there is no need to press a button.

How to Convert Oz to Grams

To convert ounces to grams, multiply the value by 28.3495 (or divide by 0.035274). For example, 5 oz × 28.3495 = 141.748 g.

Oz to Grams Conversion Table

Ounce (oz)Gram (g)
0.514.1747
128.3495
256.699
385.0485
4113.398
5141.748
8226.796
10283.495
12340.194
16453.592

Frequently Asked Questions

How do you convert oz to grams?

Multiply the ounce value by 28.3495. For example, 5 oz × 28.3495 = 141.748 g. To convert back, multiply the gram value by 0.035274.

How many grams are in 1 ounce?

There are 28.3495 grams in 1 ounce. Going the other way, 1 gram equals 0.035274 ounces.

What is 8 oz in grams?

8 oz equals 226.796 g. Use the converter above for any other value, or scan the conversion table for common ones.

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