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Short Tons to Kilograms

A short ton is 2,000 pounds, about 907 kilograms, the standard ton used in the US for freight and bulk materials. The kilogram is the SI base unit of mass, defined today by the fixed value of the Planck constant. 1 tn equals ≈907.185 kg, so converting between them is a matter of multiplying by that fixed factor — type any value into the converter below and both sides update instantly as you type.

Both units belong to mass, measured here against mass's base unit (kg) — every other mass unit on this site converts through that same reference point, which is why the table below can also be read as a quick cross-check against nearby values.

Formula

kg = tn × ≈907.185

tn = kg × ≈0.00110231

Worked example: 5 tn × ≈907.185 = ≈4,535.92 kg.

Conversion table

Short Ton (tn)Kilogram (kg)
1 tn≈907.185 kg
2 tn≈1,814.37 kg
3 tn≈2,721.55 kg
5 tn≈4,535.92 kg
10 tn≈9,071.85 kg
20 tn≈18,143.7 kg
25 tn≈22,679.6 kg
50 tn≈45,359.2 kg
100 tn≈90,718.5 kg
250 tn≈226,796 kg
500 tn≈453,592 kg
1,000 tn≈907,185 kg

Frequently asked

How many Kilograms in a short ton?
1 tn equals ≈907.185 kg.
How do I convert Short Tons to Kilograms?
Multiply the value in tn by ≈907.185 to get kg. The converter above does this instantly as you type.
Is the conversion exact?
Yes — Short Ton and Kilogram are both defined by a fixed conversion factor to mass's base unit (kg), so the result shown is exact to the precision displayed, not an approximation.

Reverse conversion

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