Kilogram to Troy Ounce Converter
Convert Kilogram (kg) to Troy Ounce (oz t) instantly. 1 kg = 32.150747 oz t.
Mass Converter
26 units available
1 kg = 32.150747 oz t
Formula:
oz t = kg × 32.1507465686With your value: 1 kg = 32.15074657 oz t
How big is that?
Everyday references on a logarithmic scale, all expressed in kilogram so you can sanity-check the result.
Other Kilogram to Troy Ounce conversions
Kilogram to Troy Ounce Conversion Table
| Kilogram (kg) | Troy Ounce (oz t) |
|---|---|
| 0.5 | 16.075373 |
| 1 | 32.150747 |
| 2 | 64.301493 |
| 5 | 160.753733 |
| 10 | 321.507466 |
| 15 | 482.261199 |
| 20 | 643.014931 |
| 25 | 803.768664 |
| 50 | 1,607.537328 |
| 100 | 3,215.074657 |
| 250 | 8,037.686642 |
| 500 | 16,075.373284 |
| 1000 | 32,150.746569 |
Troy Ounce to Kilogram Conversion Table
| Troy Ounce (oz t) | Kilogram (kg) |
|---|---|
| 0.5 | 0.015552 |
| 1 | 0.031103 |
| 2 | 0.062207 |
| 5 | 0.155517 |
| 10 | 0.311035 |
| 15 | 0.466552 |
| 20 | 0.62207 |
| 25 | 0.777587 |
| 50 | 1.555174 |
| 100 | 3.110348 |
| 250 | 7.775869 |
| 500 | 15.551738 |
| 1000 | 31.103477 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Kilogram (kg)
Mass
The kilogram is defined by taking the Planck constant to be exactly 6.626 070 15 × 10⁻³⁴ J·s.
Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)
Bureau International des Poids et Mesures · Reviewed 2026-07-01
Troy Ounce (oz t)
Mass
1 troy ounce = 480 grains = 0.031 103 476 8 kg exactly. Used for precious metals only.
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
How to Convert Kilogram to Troy Ounce
To convert from Kilogram (kg) to Troy Ounce (oz t), multiply the value by 32.1507465686.
Formula: oz t = kg × 32.1507465686
Reverse: kg = oz t × 0.0311034768
Step-by-Step Example
- Start with your value in Kilogram. For example: 5 kg
- Multiply by the conversion factor: 5 x 32.1507465686
- The result is: 160.753733 oz t
About Kilogram
The kilogram is the base unit of mass in the SI system. Since 2019, it is defined by the Planck constant rather than a physical artifact.
Fun Fact: Until 2019, the kilogram was defined by a platinum-iridium cylinder kept in Paris, called "Le Grand K."
Common uses: body weight, cooking, shipping.
About Troy Ounce
The troy ounce equals approximately 31.1 grams and is used for weighing precious metals like gold, silver, and platinum.
Common uses: gold trading, silver markets, precious metals.
Frequently Asked Questions
How many Troy Ounce are in 1 Kilogram?
There are exactly 32.1507465686 Troy Ounce in 1 Kilogram. This means the conversion factor from Kilogram to Troy Ounce is 32.1507465686.
What is the formula to convert Kilogram to Troy Ounce?
The formula to convert Kilogram to Troy Ounce is: oz t = kg × 32.1507465686. For example, to convert 10 Kilogram to Troy Ounce, you would multiply 10 by 32.1507465686.
What is a Kilogram?
The kilogram is the base unit of mass in the SI system. Since 2019, it is defined by the Planck constant rather than a physical artifact.
What is a Troy Ounce?
The troy ounce equals approximately 31.1 grams and is used for weighing precious metals like gold, silver, and platinum.
What are the common uses of Kilogram?
The Kilogram is commonly used in body weight, cooking, shipping.
Related Mass Conversions
Cite this page
UnitConvertLab. (2026). Kilogram to Troy Ounce converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/kilogram-to-troy_ounce