Press Ctrl + D to bookmark Unit Converter.
Open your browser menu (⋮ or the share icon) and tap Bookmark or Add to Home Screen.
Feedback on Unit Converter
12 oz to g
12 oz = 340.19 g
12 ounces is 340.19 grams.
How to work it out
12 × 28.3495 = 340.19
Formula: g = oz × 28.3495
Other ways to write it
- Rounded
- 340 g
- In kilograms
- 0.3402 kg
- In pounds
- 0.75 lbs
- In stone
- 0.0536 st
Ounces to Grams (oz to g) near 12
Full Ounces to Grams (oz to g) chart → Grams to Ounces (g to oz) →
Convert another amount
Quick Reference
Related conversions
About the Unit Converter
The unit converter changes values between metric and imperial units for length, weight, temperature, digital data, area, and volume.
How to use it
- 1 Choose a category, such as length or temperature.
- 2 Pick the unit to convert from and the unit to convert to.
- 3 Type a value to see the converted result straight away.
Frequently asked questions
What is 12 oz in g?
12 ounces equals 340.19 grams. Worked out: 12 × 28.3495 = 340.19.
How do I convert ounces to grams?
Multiply by 28.35: there are 28.35 grams in one ounce.
How do I convert Celsius to Fahrenheit?
Multiply the Celsius value by 9/5 and add 32. For example, 20 °C × 9/5 + 32 = 68 °F.
How many centimetres are in an inch?
One inch is exactly 2.54 centimetres, and one foot is 30.48 centimetres.
Is a kilobyte 1,000 or 1,024 bytes?
In SI units a kilobyte (kB) is 1,000 bytes. A kibibyte (KiB) is 1,024 bytes. Some operating systems still use "KB" to mean 1,024 bytes.