Grain to Ounce (oz) Conversion

Convert grain to ounce (oz) with precision. Enter values and get instant conversions.

About Grain to Ounce (oz) Conversion

Converting from Grain to Ounce (oz) is a common weight conversion.

This online converter allows you to easily convert between grain and ounce (oz), providing instant results with high precision.


Grain

Definition: A grain is a unit of mass equal to 1/7000th of a pound or approximately 64.79891 milligrams.

History: One of the earliest units of mass, based on the average weight of a barley grain; used in both imperial and US systems.

Current use: Still used in ballistics, archery, and pharmacology to measure very small masses.

Ounce (oz)

Definition: An ounce (oz) is a unit of mass equal to one-sixteenth of a pound or about 28.35 grams.

History: Originating from the Roman uncia, it was adopted into the British and US customary systems.

Current use: Used to measure small quantities of weight, especially in cooking, food labeling, and postal services.

Details

  • From: Grain
  • To: Ounce (oz)
  • Formula: 1 Grain = 0.0022857143 oz
  • Example: 25 Grain = 0.0571428571 oz

Grain to Ounce (oz) Conversion Table

GrainOunce (oz)
0.010.0000228571
0.10.0002285714
10.0022857143
20.0045714286
30.0068571429
50.0114285714
100.0228571429
200.0457142857
500.1142857143
1000.2285714286
10002.2857142857

© 2025 One Tools Hub. All rights reserved.