Ounces to Grams Chart: 1 to 64 oz in Grams (Printable)

Ounces (oz)	Grams (g)	Mathematical Ratio	Action
0.25 oz	7.09 g	`0.25 × 28.349523125`
0.5 oz	14.17 g	`0.5 × 28.349523125`
0.75 oz	21.26 g	`0.75 × 28.349523125`
1 oz	28.35 g	`1 × 28.349523125`
1.5 oz	42.52 g	`1.5 × 28.349523125`
2 oz	56.70 g	`2 × 28.349523125`
2.5 oz	70.87 g	`2.5 × 28.349523125`
3 oz	85.05 g	`3 × 28.349523125`
3.5 oz	99.22 g	`3.5 × 28.349523125`
4 oz	113.40 g	`4 × 28.349523125`
5 oz	141.75 g	`5 × 28.349523125`
6 oz	170.10 g	`6 × 28.349523125`
7 oz	198.45 g	`7 × 28.349523125`
8 oz	226.80 g	`8 × 28.349523125`
9 oz	255.15 g	`9 × 28.349523125`
10 oz	283.50 g	`10 × 28.349523125`
12 oz	340.19 g	`12 × 28.349523125`
14 oz	396.89 g	`14 × 28.349523125`
16 oz	453.59 g	`16 × 28.349523125`
18 oz	510.29 g	`18 × 28.349523125`
20 oz	566.99 g	`20 × 28.349523125`
24 oz	680.39 g	`24 × 28.349523125`
28 oz	793.79 g	`28 × 28.349523125`
32 oz	907.18 g	`32 × 28.349523125`
48 oz	1360.78 g	`48 × 28.349523125`
64 oz	1814.37 g	`64 × 28.349523125`

How to Use this Conversion Chart

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Print & Export Clean Sheet

Click the Print Chart button at the top right of the table to generate a clean, printer-friendly one-page sheet without advertisements or dark styling.

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Change the Step selector to view increments of 0.5, 1, 5, 10, or 25 units. Use the search bar to instantly jump to any exact row.

Frequently Asked Questions

How do I convert Ounces to Grams using this table?

Find your target Ounces figure in the left column; the corresponding Grams result is shown in the right column with exact precision.

Can I customize the step increments in this ounces to grams Chart?

Yes, use the Step dropdown at the top of the chart to switch between increments of 1, 5, 10, or 25 units.

Can I print this ounces to grams Chart?

Click the Print Chart button to generate a printer-friendly sheet optimized for clean white-paper printing.

Conversion factors follow the 1959 International Yard and Pound Agreement and NIST SP 811. Learn more in our methodology or view authoritative records at BIPM SI Brochure, NIST SP 811, and NPL Metrology.

Measurement Standards & Accuracy

Standard Multipliers

Factors based on the 1959 International Yard and Pound Agreement and NIST SP 811.

Sources

BIPM SI Table Standards
NIST Handbook 44
1959 Standard Factor Definition

Accuracy & Policy

Standard Exact Multipliers (e.g., 1 lb = 0.45359237 kg)

Reviewed: October 2026 • About our methodology →

Related Tools & Resources for ounces to grams Chart

Interactive tools and encyclopedia entries connected to this chart:

Unit Converters

Kilograms to Ounces Converter (kg to oz)Kilograms to Ounces live calculator

Ounces to Kilograms Converter (oz to kg)Ounces to Kilograms live calculator

Pounds to Ounces Converter (lbs to oz)Pounds to Ounces live calculator

Ounces to Pounds Converter (oz to lbs)Ounces to Pounds live calculator

Unit Encyclopedia

Ounce (oz) StandardOunce official metrological standard

Imperial & US Customary→

Gram (g) StandardGram official metrological standard

Calculators

Weight Difference Calculator (Absolute & Percentage Gap)Weight Difference Calculator (Absolute & Percentage Gap) interactive tool

Weight Percentage Calculator (Mass Proportion & Share Tool)Weight Percentage Calculator (Mass Proportion & Share Tool) interactive tool

Weight Increase Calculator (Gain & Percentage Growth)Weight Increase Calculator (Gain & Percentage Growth) interactive tool

Conversion Charts

stones to kg Chart TableStones to Kilograms printable lookup

lbs to stone Chart TablePounds to Stone printable lookup

kg to lbs Chart TableKilograms to Pounds printable lookup

Guides & Formulas

Weight vs Mass GuideScientific difference between mass and force

Official Scientific & Government Citations

Sources

Verified NIST & BIPM documentation for Ounces:

Official Government (US/UK)nist.gov

NIST Special Publication 811: Guide for the Use of the SI

National Institute of Standards and Technology (NIST)

Official US government guidelines for converting between US Customary and SI metric units with exact precision factors.

Official Government (US/UK)nist.gov

NIST Handbook 44: Specifications and Tolerances for Weighing and Measuring Devices

NIST Office of Weights and Measures (OWM)

Legal metrology standards governing commercial scales, mass measurement thresholds, and trade weights in the United States.

Encyclopedia Referenceen.wikipedia.org

1959 International Yard and Pound Agreement

International Treaty (UK, US, CA, AU, NZ, ZA)

The international agreement defining 1 international pound as exactly 0.45359237 kg and 1 international yard as 0.9144 m.

Encyclopedia Referenceen.wikipedia.org

Pound (Mass) & The Avoirdupois System

Detailed analysis of the avoirdupois pound, Tower pound, merchants pound, and historical Anglo-Saxon weight systems.