Troy Pound to Troy Ounce Converter

Mass Converter

26 units available

Decimals:

From

To

12

1 lb t = 12 oz t

Formula:

oz t = lb t × 12

With your value: 1 lb t = 12 oz t

How big is that?

Everyday references on a logarithmic scale, all expressed in troy pound so you can sanity-check the result.

AA battery (1/16 your value)0.0643 lb t

Your value1.00 lb t

Can of soda (1.0× your value)1.04 lb t

Bag of sugar (2.7× your value)2.68 lb t

House cat (12× your value)12.1 lb t

Adult human (1.9e+2× your value)188 lb t

Other Troy Pound to Troy Ounce conversions

2 lb t to oz t 3 lb t to oz t 4 lb t to oz t 5 lb t to oz t 6 lb t to oz t 7 lb t to oz t 8 lb t to oz t

Troy Pound to Troy Ounce Conversion Table

Troy Pound (lb t)	Troy Ounce (oz t)
0.5	6
1	12
2	24
5	60
10	120
15	180
20	240
25	300
50	600
100	1,200
250	3,000
500	6,000
1000	12,000

Troy Ounce to Troy Pound Conversion Table

Troy Ounce (oz t)	Troy Pound (lb t)
0.5	0.041667
1	0.083333
2	0.166667
5	0.416667
10	0.833333
15	1.25
20	1.666667
25	2.083333
50	4.166667
100	8.333333
250	20.833333
500	41.666667
1000	83.333333

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.

Troy Pound (lb t)

Mass

Exact conversion

Traceable to the kilogram, defined by fixing the Planck constant at 6.626 070 15 × 10⁻³⁴ J·s. Avoirdupois masses derive from the 1959 international pound (0.453 592 37 kg exactly).

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

Exact conversion

1 troy ounce = 480 grains = 0.031 103 476 8 kg exactly. Used for precious metals only.

Source: NIST Handbook 44, Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

How to Convert Troy Pound to Troy Ounce

To convert from Troy Pound (lb t) to Troy Ounce (oz t), multiply the value by 12.

Formula: oz t = lb t × 12

Reverse: lb t = oz t × 0.0833333333

Step-by-Step Example

Start with your value in Troy Pound. For example: 5 lb t
Multiply by the conversion factor: 5 x 12
The result is: 60 oz t

About Troy Pound

The troy pound equals 12 troy ounces, about 373.24 grams — lighter than the familiar avoirdupois pound.

Common uses: precious metals, bullion, numismatics.

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 Troy Pound?

There are exactly 12 Troy Ounce in 1 Troy Pound. This means the conversion factor from Troy Pound to Troy Ounce is 12.

What is the formula to convert Troy Pound to Troy Ounce?

The formula to convert Troy Pound to Troy Ounce is: oz t = lb t × 12. For example, to convert 10 Troy Pound to Troy Ounce, you would multiply 10 by 12.

What is a Troy Pound?