Kilograms to Pennyweights (kg to dwt)

Pennyweights to Kilograms (Swap Units)


Note: Fractional results are rounded to the nearest 1/64. For a more accurate answer please select 'decimal' from the options above the result.

Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result.

Note: For a pure decimal result please select 'decimal' from the options above the result.

Show formula

Kilograms to Pennyweights formula

dwt =
kg * 643.01
Show working
Show result in exponential format
More information: Kilograms


The kg is defined as being equal to the mass of the International Prototype of the Kilogram (IPK), a block of platinum-iridium alloy manufactured in 1889 and stored at the International Bureau of Weights and Measures in Sèvres, France.

It is the only SI unit that is defined by a physical object rather than a fundamental physical property that can be reproduced in laboratories.


Kilograms to Pennyweights formula

dwt =
kg * 643.01


A measure of Troy weight equalling 24 grains or the twentieth part of a Troy ounce (there are 12 ounces in a pound Troy). Pennyweight is usually abbreviated dwt.


Kilograms to Pennyweights table

Print table
< Smaller Values Larger Values >
Kilograms Pennyweights
0kg 0.00dwt
1kg 643.01dwt
2kg 1286.03dwt
3kg 1929.04dwt
4kg 2572.06dwt
5kg 3215.07dwt
6kg 3858.09dwt
7kg 4501.10dwt
8kg 5144.12dwt
9kg 5787.13dwt
10kg 6430.15dwt
11kg 7073.16dwt
12kg 7716.18dwt
13kg 8359.19dwt
14kg 9002.21dwt
15kg 9645.22dwt
16kg 10288.24dwt
17kg 10931.25dwt
18kg 11574.27dwt
19kg 12217.28dwt
Kilograms Pennyweights
20kg 12860.30dwt
21kg 13503.31dwt
22kg 14146.33dwt
23kg 14789.34dwt
24kg 15432.36dwt
25kg 16075.37dwt
26kg 16718.39dwt
27kg 17361.40dwt
28kg 18004.42dwt
29kg 18647.43dwt
30kg 19290.45dwt
31kg 19933.46dwt
32kg 20576.48dwt
33kg 21219.49dwt
34kg 21862.51dwt
35kg 22505.52dwt
36kg 23148.54dwt
37kg 23791.55dwt
38kg 24434.57dwt
39kg 25077.58dwt
Kilograms Pennyweights
40kg 25720.60dwt
41kg 26363.61dwt
42kg 27006.63dwt
43kg 27649.64dwt
44kg 28292.66dwt
45kg 28935.67dwt
46kg 29578.69dwt
47kg 30221.70dwt
48kg 30864.72dwt
49kg 31507.73dwt
50kg 32150.75dwt
51kg 32793.76dwt
52kg 33436.78dwt
53kg 34079.79dwt
54kg 34722.81dwt
55kg 35365.82dwt
56kg 36008.84dwt
57kg 36651.85dwt
58kg 37294.87dwt
59kg 37937.88dwt