142 oz to kg

142 oz ≈ 4.0256 kg

To convert ounces to kilograms, multiply the ounce value by 0.028349523125. So 142 oz × 0.028349523125 ≈ 4.0256 kg.

No. This page uses the avoirdupois ounce, one sixteenth of a pound, so 142 oz ≈ 4.0256 kg. A troy ounce is heavier — 31.1034768 g against 28.349523125 g — and the same count of troy ounces would weigh about 4.4167 kg.