Example: 1 pennyweight [dwt] equals 0.000002 ton (metric) [t].
Examples
1 pennyweight [dwt] = 0.000002 ton (metric) [t]
2 pennyweight [dwt] = 0.000003 ton (metric) [t]
5 pennyweight [dwt] = 0.000008 ton (metric) [t]
10 pennyweight [dwt] = 0.000016 ton (metric) [t]
20 pennyweight [dwt] = 0.000031 ton (metric) [t]
25 pennyweight [dwt] = 0.000039 ton (metric) [t]
Practical Uses for pennyweight to metric ton
quick homework checksshopping and product comparisonstravel planningprofessional estimatesDIY and household measurementsgeneral reference
Sources and Accuracy
Weight and mass conversions use kilogram as the reference unit. Common factors include 1 pound = 0.45359237 kilogram and 1 ounce = 0.028349523125 kilogram.
Displayed results are rounded for readability. The calculator keeps enough precision for everyday use and switches to scientific notation for very large or very small values. Last reviewed: 2026-05-21.
About These Units
pennyweight [dwt]
Definition
The pennyweight (dwt) is a weight unit used to express measurements in this converter.
History
This unit is included because it appears in practical measurement systems, technical references, product specifications, or everyday conversion needs.
Current use
Use pennyweight when comparing weight values, checking specifications, converting between systems, or preparing quick estimates.
ton (metric) [t]
Definition
The metric ton, or tonne, is a metric mass unit equal to 1000 kilograms.
History
The tonne was adopted for large metric weights where kilograms become unwieldy.
Current use
Metric tons are used for freight, agriculture, mining, manufacturing, emissions, and bulk materials.