Milligrams to Long Tons Converter

Enter the weight in milligrams below to get the value converted to long tons.


Result in Long Tons:

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1 mg = 9.8421E-10 lt
Hint: use a scientific notation calculator to convert E notation to decimal

Do you want to convert long tons to milligrams?

How to Convert Milligrams to Long Tons

To convert a measurement in milligrams to a measurement in long tons, divide the weight by the following conversion ratio: 1,016,046,900 milligrams/long ton.

Since one long ton is equal to 1,016,046,900 milligrams, you can use this simple formula to convert:

long tons = milligrams ÷ 1,016,046,900

The weight in long tons is equal to the weight in milligrams divided by 1,016,046,900.

For example, here's how to convert 5,000,000,000 milligrams to long tons using the formula above.
long tons = (5,000,000,000 mg ÷ 1,016,046,900) = 4.921033 lt

Milligrams and long tons are both units used to measure weight. Keep reading to learn more about each unit of measure.

What Is a Milligram?

The milligram is a unit of mass equal to 1/1,000 of a gram, or 0.0154 grains.

The milligram, or milligramme, is an SI unit of weight in the metric system. In the metric system, "milli" is the prefix for thousandths, or 10-3. Milligrams can be abbreviated as mg; for example, 1 milligram can be written as 1 mg.

Learn more about milligrams.

What Is a Long Ton?

One long ton is equal to 2,240 pounds and is mostly used in the United Kingdom as a unit of mass/weight.[1] Long tons are not the same as the short ton, which is used mostly in the United States, or the metric ton which is used throughout the world.

The long ton is an imperial unit of weight. A long ton is sometimes also referred to as an imperial ton or displacement ton. Long tons can be abbreviated as lt, and are also sometimes abbreviated as t. For example, 1 long ton can be written as 1 lt or 1 t.

Learn more about long tons.

Milligram to Long Ton Conversion Table

Table showing various milligram measurements converted to long tons.
Milligrams Long Tons
1 mg 0.00000000098421 lt
2 mg 0.0000000019684 lt
3 mg 0.0000000029526 lt
4 mg 0.0000000039368 lt
5 mg 0.000000004921 lt
6 mg 0.0000000059052 lt
7 mg 0.0000000068894 lt
8 mg 0.0000000078737 lt
9 mg 0.0000000088579 lt
10 mg 0.0000000098421 lt
100 mg 0.000000098421 lt
1,000 mg 0.00000098421 lt
10,000 mg 0.0000098421 lt
100,000 mg 0.000098421 lt
1,000,000 mg 0.000984 lt
10,000,000 mg 0.009842 lt
100,000,000 mg 0.098421 lt
1,000,000,000 mg 0.984207 lt
10,000,000,000 mg 9.8421 lt


  1. State of California Division of Measurement Standards, Brief History of Weights and Measures,

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