A British long ton is 2,240 pounds.
Long tons to Gigagrams Converter — long ton to Gg
Convert Long ton (long ton) to Gigagram (Gg) using the exact conversion factor (1 long ton = 0.0010160469 gigagram). See the formula, worked examples, and conversion table.
Long tons to Gigagrams converter
Converter
Mass/Weight Converter
Convert SI mass, imperial weight, jewelry, atomic, and astronomy mass units.
Context values
Some unit families need one extra value for a physically accurate result.
Gigagram is 1000000000 gram units.
Result = input x 1016.046909 / 1e+6.
Mass uses the kilogram as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Long tons to Gigagrams
Weight conversions between Long ton and Gigagram come up constantly in everyday commerce, shipping, and cooking, since US packaging is usually labeled in pounds while most of the rest of the world uses kilograms. Specifically: A British long ton is 2,240 pounds, and gigagram is 1000000000 gram units.
Formula
gigagrams = long tons × 0.0010160469088
This factor comes from each unit's defined relationship to the category's base unit: 1 long ton equals 1016.0469088 base units, and 1 gigagram equals 1000000 base units, so dividing one by the other gives the direct long ton-to-gigagram factor of 0.0010160469088.
Simple example
1 long ton × 0.001016046909 = 0.0010160469 Gg
1 long ton = 0.0010160469 gigagrams.
Real-world example
50 long ton × 0.001016046909 = 0.0508023454 Gg
50 long tons = 0.0508023454 gigagrams.
Conversion table
| Long ton (long ton) | Gigagram (Gg) |
|---|---|
| 1 long ton | 0.0010160469 Gg |
| 5 long ton | 0.0050802345 Gg |
| 10 long ton | 0.0101604691 Gg |
| 25 long ton | 0.0254011727 Gg |
| 50 long ton | 0.0508023454 Gg |
| 100 long ton | 0.1016046909 Gg |
Reverse conversion: Gigagram to Long ton
0.0010160469 Gg × 984.2065276 = 0.9999999913 long ton
0.0010160469 gigagrams = 0.9999999913 long tons.
long tons = gigagrams × 984.206527611
For a page dedicated to this direction, see Gigagram to Long ton.
Understanding the Long ton (long ton)
A British long ton is 2,240 pounds.
Understanding the Gigagram (Gg)
Gigagram is 1000000000 gram units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gigagrams are in 1 long ton?
1 long ton equals 0.0010160469 gigagrams, using the exact defined conversion factor rather than an estimate.
How do I convert long ton to gigagram?
Multiply the long ton value by 0.001016046909. The converter above does this instantly to whatever precision you set.
How do I convert gigagram back to long ton?
Use the reverse factor: 1 gigagram equals 984.2065276 long tons. You can also use the swap control in the converter above to flip the direction instantly.
What is a long ton?
Long ton (long ton) is a unit of mass/weight.
What is a gigagram?
Gigagram (Gg) is a unit of mass/weight.
Is the long ton to gigagram conversion exact?
Yes. Both long ton and gigagram are defined by fixed standards rather than physical artifacts, so the factor of 0.001016046909 used above is exact to as many digits as you choose to display.