Carat per Cup (ct/cup) expresses mass in carat per unit volume in cup, found by dividing a mass value by a volume value.
Carat per Cup to Long ton per Imperial gallon
Convert carat per cup (ct/cup) to long ton per imperial gallon (long ton/imp gal) instantly with formula, conversion table, and FAQ.
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Convert carat per cup (ct/cup) to long ton per imperial gallon (long ton/imp gal) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Long ton per Imperial gallon (long ton/imp gal) expresses mass in long ton per unit volume in imperial gallon, found by dividing a mass value by a volume value.
long ton/imp gal = ct/cup × 3.782345e-6
Results update instantly for Carat per Cup to Long ton per Imperial gallon conversions.
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Formula
long ton/imp gal = ct/cup × 3.782345e-6
ct/cup = long ton/imp gal × 264386.259791
Conversion table
| 1 ct/cup | 3.782345e-6 long ton/imp gal |
| 5 ct/cup | 1.891172e-5 long ton/imp gal |
| 10 ct/cup | 3.782345e-5 long ton/imp gal |
| 20 ct/cup | 7.56469e-5 long ton/imp gal |
| 50 ct/cup | 0.000189 long ton/imp gal |
| 100 ct/cup | 0.000378 long ton/imp gal |
| 500 ct/cup | 0.001891 long ton/imp gal |
| 1000 ct/cup | 0.003782 long ton/imp gal |
Related conversions
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How the formula works
Both carat per cup and long ton per imperial gallon measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in carat per cup by 3.782345e-6 to get long ton per imperial gallon. To reverse the conversion, multiply a long ton per imperial gallon value by 264386.259791 to get back to carat per cup.
Frequently asked questions
What is Carat per Cup (ct/cup)?
Carat per Cup (ct/cup) expresses mass in carat per unit volume in cup, found by dividing a mass value by a volume value.
What is Long ton per Imperial gallon (long ton/imp gal)?
Long ton per Imperial gallon (long ton/imp gal) expresses mass in long ton per unit volume in imperial gallon, found by dividing a mass value by a volume value.
How do I convert carat per cup to long ton per imperial gallon?
Multiply the carat per cup value by 3.782345e-6 to get the equivalent in long ton per imperial gallon. For example, 5 ct/cup × 3.782345e-6 = 1.891172e-5 long ton/imp gal.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 3.782345e-6 is an exact, non-rounded value.
Can I convert long ton per imperial gallon back to carat per cup?
Yes. Divide the long ton per imperial gallon value by 3.782345e-6, or multiply it by 264386.259791, to get carat per cup.
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About converting carat per cup to long ton per imperial gallon
Carat per Cup (ct/cup) expresses mass in carat per unit volume in cup, found by dividing a mass value by a volume value. Long ton per Imperial gallon (long ton/imp gal) expresses mass in long ton per unit volume in imperial gallon, found by dividing a mass value by a volume value.
Use this calculator to move between carat per cup and long ton per imperial gallon accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.