## Conversion formula

The conversion factor from ounces to kilograms is 0.028349523125, which means that 1 ounce is equal to 0.028349523125 kilograms:

1 oz = 0.028349523125 kg

To convert 3.1 ounces into kilograms we have to multiply 3.1 by the conversion factor in order to get the mass amount from ounces to kilograms. We can also form a simple proportion to calculate the result:

1 oz → 0.028349523125 kg

3.1 oz → M(kg)

Solve the above proportion to obtain the mass M in kilograms:

M(kg) = 3.1 oz × 0.028349523125 kg

M(kg) = 0.0878835216875 kg

The final result is:

3.1 oz → 0.0878835216875 kg

We conclude that 3.1 ounces is equivalent to 0.0878835216875 kilograms:

3.1 ounces = 0.0878835216875 kilograms ## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilogram is equal to 11.37869740309 × 3.1 ounces.

Another way is saying that 3.1 ounces is equal to 1 ÷ 11.37869740309 kilograms.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that three point one ounces is approximately zero point zero eight eight kilograms:

3.1 oz ≅ 0.088 kg

An alternative is also that one kilogram is approximately eleven point three seven nine times three point one ounces.

## Conversion table

### ounces to kilograms chart

For quick reference purposes, below is the conversion table you can use to convert from ounces to kilograms

ounces (oz) kilograms (kg)
4.1 ounces 0.116 kilograms
5.1 ounces 0.145 kilograms
6.1 ounces 0.173 kilograms
7.1 ounces 0.201 kilograms
8.1 ounces 0.23 kilograms
9.1 ounces 0.258 kilograms
10.1 ounces 0.286 kilograms
11.1 ounces 0.315 kilograms
12.1 ounces 0.343 kilograms
13.1 ounces 0.371 kilograms