## 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 331 ounces into kilograms we have to multiply 331 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

331 oz → M(kg)

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

M(kg) = 331 oz × 0.028349523125 kg

M(kg) = 9.383692154375 kg

The final result is:

331 oz → 9.383692154375 kg

We conclude that 331 ounces is equivalent to 9.383692154375 kilograms:

331 ounces = 9.383692154375 kilograms

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilogram is equal to 0.10656786087487 × 331 ounces.

Another way is saying that 331 ounces is equal to 1 ÷ 0.10656786087487 kilograms.

## Approximate result

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

331 oz ≅ 9.384 kg

An alternative is also that one kilogram is approximately zero point one zero seven times three hundred thirty-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)
332 ounces 9.412 kilograms
333 ounces 9.44 kilograms
334 ounces 9.469 kilograms
335 ounces 9.497 kilograms
336 ounces 9.525 kilograms
337 ounces 9.554 kilograms
338 ounces 9.582 kilograms
339 ounces 9.61 kilograms
340 ounces 9.639 kilograms
341 ounces 9.667 kilograms