Weight Converters

Ounces to Grams Converter

Convert ounces (oz) to grams (g) instantly. 1 ounce = 28.35 grams.

Ounces to Grams Converter

Convert between ounces and grams

oz

Quick conversions:

1 oz28.35 g
5 oz141.7 g
10 oz283.5 g
50 oz1417 g
100 oz2835 g
500 oz14175 g

How to Convert Ounces to Grams

To convert ounces to grams, multiply the number of ounces by 28.35 (the number of grams in one ounce).

grams = ounces × 28.35

For example, to convert 4 ounces to grams: 4 × 28.35 = 113.4 grams

Ounces to Grams Conversion Chart

Ounces (oz)Grams (g)
0.5 oz14 g
1 oz28 g
2 oz57 g
3 oz85 g
4 oz113 g
5 oz142 g
6 oz170 g
8 oz227 g
10 oz283 g
12 oz340 g
16 oz454 g

Why Convert Ounces to Grams?

Many recipes, especially from American cookbooks, use ounces for measuring ingredients by weight. Converting to grams provides more precision, which is important for baking where accuracy matters.

  • 1 ounce = 28.35 grams
  • 4 ounces = 113.4 grams (quarter pound)
  • 8 ounces = 226.8 grams (half pound)
  • 16 ounces = 453.6 grams (1 pound)

Using a kitchen scale and measuring in grams gives you the most accurate results for consistent baking outcomes.

Common questions

Frequently Asked Questions

How many grams is 1 ounce?

One ounce equals 28.3495 grams. For practical purposes, you can round this to 28.35g or simply 28g.

How do I convert ounces to grams?

Multiply the number of ounces by 28.35 to get grams. For example, 4 oz × 28.35 = 113.4 grams.

How many grams is 8 ounces?

8 ounces equals approximately 227 grams. This is about half a pound.

What is the difference between fluid ounces and ounces?

Ounces (oz) measure weight, while fluid ounces (fl oz) measure volume. This converter is for weight ounces. For volume conversions, use our fluid ounces to cups converter.

How many ounces in a pound?

There are 16 ounces in 1 pound. So 1 pound = 453.6 grams.