Difference Between Ton and Metric Ton


Main Difference

The main difference between Ton and Metric Ton is that Ton is a measurement unit that generally used for weight; it is an SI metric unit whereas metric ton is also a unit of weight, but it is a non-SI metric unit

Ton vs. Metric Ton

Ton has conventionally been a unit of mass in the system of units of Imperial and US, whereas metric ton is a unit of mass that is not an SI unit but customary for use with the SI. One ton is equal to 2240 pounds, and in the U.S.A., it is measured to be equal to 2000 pounds, whereas a metric ton is used to represent 2204.6 pounds. Ton is lighter = 907.18474 kg, while metric ton is heavier = 1000 kg.


Comparison Chart

TonMetric Ton
Ton is a measuring unit equals to 2000 pounds.A metric ton is a measuring unit equals to 2204.6 pounds.
No. of Kilograms
907.184 kg1000 kg

What is Ton?

The ton is a unit of quantity or measure. It has an extensive history and has assimilated some denotations or meanings and practices or utilizes for many years. It is used primarily as a unit of mass. Its principal use as a measurement of volume has sustained in the volume of cargo ships or commercial vessels and terms such as the consignment ton. It can also use as a quantity or measure of energy, for automobile classification, or as a conversational term. Ton is derived or resultant from the tun, and the term practical or applied to a container of the largest capacity or volume. A ton is by defining 2,000 pounds (907) kg in the system of Canada and the United States. The term or title “ton” is also used to denote to numerous units of volume, appropriate to 35 cubic feet to 100 cubic feet in size or capacity. It can also use as a unit of energy, stated as a corresponding or equal of coal burnt or TNT detonated. There are two types of a ton which are a long ton and a short ton. The British ton is known as the long ton, which equals to 2240 pounds and the U.S. ton is known as the short ton which equals to 2000 pounds.


What is Metric Ton?

A metric ton generally denoted to the United States and Canada is a non-SI metric unit of mass up to 1,000 or one mega-grams. It is equal to around 2,204.6 pounds. Though not part of the SI, the metric ton is established or accepted for use with SI units and precedes by the International group or Committee for Weights and Measures. It is also called Tonne. The term signifying a large cask or barrel used in the wine or port trade and called from the French Tonnerre, or “thunder,” in turn called for the reverberating it produced. People who apprehend it use it to specify a large detailed amount of something.

Key Differences

  1. Customarily ton specified using the mass of the paradigm or prototype of a “weight or avoirdupois pound.” Now defining using the kilogram, whereas metric ton specified using the kilogram.
  2. The ton utilized in the United States is also determined using the SI system of units, and metric ton itself is not a formal SI unit.
  3. In the avoirdupois system, a ton comes to 2,000 pounds or 907.18 kg in the United States known as the short ton. And 2,240 pounds or 1,016.05 kg in Britain known as the long ton. The metric ton used in many other states is 1,000 kg, equivalent to 2,204.6 pounds avoirdupois.
  4. Ton is lighter, and metric ton is being heavier.


Hence, Ton and Metric Ton have developed measurement units, work with big statistics or figures. A person can pick out a ton or metric ton measurement unit that is convenient and simple to use, reliant upon the requirements and terms of the task linked to measurements.

Aimie Carlson

Aimie Carlson is an English language enthusiast who loves writing and has a master degree in English literature. Follow her on Twitter at @AimieCarlson