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US short tons to Kilograms (short ton to kg)
Convert US short tons to kilograms: 1 short ton = 907.185 kg. Exact conversion factor, formula, 22-row table and worked examples, with JSON API and MCP access.
Formula
1 short ton = 907.185 kg
kilograms = US short tons × 907.18474 — reverse: US short tons = kilograms × 0.001102311311
The factor is derived from the SI definitions of both units (base unit: kg) as listed in NIST SP 811; results on this page are shown to 6 significant figures, the API returns up to 12.
Worked examples
- 5 short ton = 4535.92 kg
- 12.5 short ton = 11339.8 kg
- 100 short ton = 90718.5 kg
US short tons to kilograms conversion table
| US short tons (short ton) | Kilograms (kg) |
|---|---|
| 1 | 907.185 |
| 2 | 1814.37 |
| 3 | 2721.55 |
| 4 | 3628.74 |
| 5 | 4535.92 |
| 6 | 5443.11 |
| 7 | 6350.29 |
| 8 | 7257.48 |
| 9 | 8164.66 |
| 10 | 9071.85 |
| 15 | 13607.8 |
| 20 | 18143.7 |
| 25 | 22679.6 |
| 30 | 27215.5 |
| 40 | 36287.4 |
| 50 | 45359.2 |
| 75 | 68038.9 |
| 100 | 90718.5 |
| 200 | 181437 |
| 250 | 226796 |
| 500 | 453592 |
| 1000 | 907185 |
FAQ
How many kilograms are in one short ton?
1 short ton = 907.185 kg. The factor comes from the SI definitions of both units (NIST SP 811 / BIPM), so it is exact or correct to at least 10 significant figures.
What is the formula to convert US short tons to kilograms?
Multiply the value in US short tons by 907.18474: kilograms = US short tons × 907.18474. For example, 5 short ton = 4535.92 kg.
How do I convert kilograms back to US short tons?
Multiply by the inverse factor 0.001102311311 (US short tons = kilograms × 0.001102311311), or use the kilograms-to-US short tons page.
Related conversions
Machine access
- API:
GET https://tttkmbb.com/api/v1/convert?value=5&from_unit=ton_us&to_unit=kg - MCP: server
https://tttkmbb.com/mcp, toolconvert_unitswith{"value":5,"from_unit":"ton_us","to_unit":"kg"} - Markdown: https://tttkmbb.com/conversion/tons-to-kg.md · JSON: https://tttkmbb.com/conversion/tons-to-kg.json (add
?value=for a result) · Units: /api/v1/units?quantity=mass - OpenAPI operationId:
convert_units. Freshness:static. Authentication: none.