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Long Tons to Kilograms (long tn to kg) Converter

1 long ton (long tn) = 1,016.05 kilograms (kg). To convert long tons to kilograms, multiply by 1,016.05: 25 long tn × 1,016.05 = 25,401.2 kg.

1 long tn = 1016.0469088 kg
Convert the other way: Kilograms to Long Tons

Quick facts

How to convert long tons to kilograms

  1. Take the value in long tons.
  2. Multiply it by 1,016.05 (the number of kilograms in one long ton).
  3. Round the result to the precision you need.
kg = long tn × 1,016.05

Worked example: 25 long tn × 1,016.05 = 25401.2 kg.

To convert kilograms back to long tons, multiply by 0.000984207, or divide by 1,016.05.

Source: NIST Special Publication 811 (2008), Appendix B (1 pound = 0.45359237 kg exactly). Tola, seer and maund use the standard values given in their definitions on this page.

Long Tons to Kilograms conversion table

Long Tons to Kilograms conversion table
Long Tons [long tn]Kilograms [kg]
0.001 long tn1.0160469088 kg
0.01 long tn10.160469088 kg
0.1 long tn101.60469088 kg
0.5 long tn508.0234544 kg
1 long tn1016.0469088 kg
2 long tn2032.0938176 kg
5 long tn5080.234544 kg
10 long tn10160.469088 kg

long tn to kg chart from 1 to 100

Kilograms to Long Tons conversion table

Kilograms to Long Tons conversion table
Kilograms [kg]Long Tons [long tn]
1 kg0.0009842065 long tn
10 kg0.0098420653 long tn
100 kg0.0984206528 long tn
1000 kg0.9842065276 long tn
10000 kg9.8420652761 long tn
100000 kg98.4206527611 long tn
1000000 kg984.2065276111 long tn

Long Tons vs Kilograms

Long TonKilogram
Symbollong tnkg
Equals1 long tn = 1,016.05 kg1 kg = 0.000984207 long tn

What is a long ton?

A British imperial unit equal to 2,240 pounds. Historically used in the UK for shipping and industry.

What is a kilogram?

The SI base unit of mass, defined today by a fixed value of the Planck constant. The standard mass unit worldwide for body weight, groceries, and shipping outside the US.

Frequently asked questions

How many kilograms are in a long ton?

There are 1,016.05 kilograms in 1 long ton (1 long tn = 1016.0469088 kg).

How many long tons are in a kilogram?

There are 0.000984207 long tons in 1 kilogram (1 kg = 0.0009842065 long tn).

How do I convert long tons to kilograms?

Multiply the number of long tons by 1,016.05. For example, 10 long tn × 1,016.05 = 10,160.5 kg. To convert back, multiply by 0.000984207.

What is 10 long tn in kilograms?

10 long tn = 10,160.5 kg.

What is 100 long tn in kilograms?

100 long tn = 101,605 kg.

Is the conversion exact?

Yes. The factor comes from the official definitions of both units (NIST Special Publication 811 (2008), Appendix B (1 pound = 0.45359237 kg exactly). Tola, seer and maund use the standard values given in their definitions on this page). Results are shown to up to 10 decimal places; round them to suit your purpose.

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Reviewed by

Dr. Muhammad Amjad Khadim PhD Mathematics

Dr. Muhammad Amjad Khadim holds a PhD in Mathematics. He writes and reviews the guides on pakmath.com and checks every formula, conversion factor and worked example against published standards and official guidance before it goes live. Spotted an error? Tell us and it will be corrected.

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First published 28 October 2026 · Last reviewed 5 November 2026