gallon (imperial)-cup (US customary) conversion

Conversion number between gallon (imperial) [gal (imp)] and cup (US customary) [c (US)] is 19.215198808078. This means, that gallon (imperial) is bigger unit than cup (US customary).

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Switch to reverse conversion:
from cup (US customary) to gallon (imperial) conversion

Enter the number in gallon (imperial):

Decimal Fraction Exponential Expression

[gal (imp)]

eg.: 10.12345 or 1.123e5

Result in cup (US customary)

precision	[info]
Decimal:	[!]
Exponential:

Calculation process of conversion value

1 gallon (imperial) = (exactly) `(4.54609*10^-03) / (2.365882365*10^-04)` = 19.215198808078 cup (US customary)
1 cup (US customary) = (exactly) `(2.365882365*10^-04) / (4.54609*10^-03)` = 0.052042136539312 gallon (imperial)
? gallon (imperial) × `(4.54609*10^-03 ("m³"/"gallon (imperial)")) / (2.365882365*10^-04 ("m³"/"cup (US customary)"))` = ? cup (US customary)

High precision conversion

If conversion between gallon (imperial) to cubic-metre and cubic-metre to cup (US customary) is exactly definied, high precision conversion from gallon (imperial) to cup (US customary) is enabled.

Decimal places: (0-800)

gallon (imperial)
Result in cup (US customary):
?

gads

gallon (imperial) to cup (US customary) conversion chart

Start value:	[gallon (imperial)]
Step size	[gallon (imperial)]
How many lines?	(max 100)

visual:

gallon (imperial)	cup (US customary)
0	0
10	192.15198808078
20	384.30397616155
30	576.45596424233
40	768.60795232311
50	960.75994040388
60	1152.9119284847
70	1345.0639165654
80	1537.2159046462
90	1729.367892727
100	1921.5198808078
110	2113.6718688885

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Multiple conversion

Enter numbers in gallon (imperial) and click convert button.
One number per line.

Converted numbers in cup (US customary):
Click to select all

Details about gallon (imperial) and cup (US customary) units:

Convert Gallon (imperial) to other unit:

gallon (imperial)

Definition of gallon (imperial) unit: ≡ 4.54609 L. Since 1985 one imperial gallon is exactly defnied as ≡ 4.54609×10⁻³ m³

Convert Cup (US customary) to other unit:

cup (US customary)

Definition of cup (US customary) unit: ≡ 8 US fl oz ≡ 1⁄16 gal (US). United States customary cup is defined as half a U.S. pint or 1/16 of US gallon = 236.5882365×10⁻⁶ m³

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