Converting Short Tons to Kilograms (kg) is a critical calculation in international logistics, especially when moving goods from the United States to metric-using countries. A “Short Ton” is the standard US definition (2,000 lbs). It is lighter than the Metric Ton. Specifically, 1 US Short Ton equals approximately 907.18 kg. Confusing these two “Tons” can lead to underestimating shipping weights by nearly 100 kg per ton.
Master Weight Converter
The Formula
Multiply the Short Tons by 907.185:
Tons × 907.185 = kg
Example
A truck payload is 2 Short Tons:
2 × 907.185 = 1,814.37 kg
North American Industrial Weight Insights
A “short ton” is just a little bit lighter than a metric “tonne.” If you have a shipment that weighs 1 short ton, you are about 93 kilograms short of a full metric ton.
Frequently Asked Questions
There are exactly 907.18474 kilograms in one short ton. Since a short ton is defined as 2,000 pounds, and one pound is about 0.4536 kilograms, multiplying those together gives you the 907 kg result.
The term is used in the United States to distinguish it from the British “Long Ton” (2,240 lbs) and the “Metric Ton” (2,204.6 lbs). At 2,000 pounds, it is the lightest of the three, which is why it is called “short.”
No. A metric ton is exactly 1,000 kilograms. A short ton is only 907 kilograms. If you are buying material from a country using the metric system, remember that their “ton” will be about 10% heavier than a US “ton.”