Cups to Gallons Calculator – Convert c to gal

This cups to gallons converter uses Gallons = Cups ÷ 16 formula to perform cup to gal conversion, 32 cups = 2 gal, 20 cups = 1.25 gal, 24 cup = 1.50 gal.

Cups to Gallons Calculator

Cups Converted to	Gallons
1	0.0625
2	0.125
3	0.1875
4	0.25
5	0.3125
6	0.375
7	0.4375
8	0.5
9	0.5625
10	0.625
11	0.6875
12	0.75
13	0.8125
14	0.875
15	0.9375
16	1.0
17	1.0625
18	1.125
19	1.1875
20	1.25
21	1.3125
22	1.375
23	1.4375
24	1.5
25	1.5625
26	1.625
27	1.6875
28	1.75
29	1.8125
30	1.875
31	1.9375
32	2.0
33	2.0625
34	2.125
35	2.1875
36	2.25
37	2.3125
38	2.375
39	2.4375
40	2.5
41	2.5625
42	2.625
43	2.6875
44	2.75
45	2.8125
46	2.875
47	2.9375
48	3.0
49	3.0625
50	3.125
51	3.1875
52	3.25
53	3.3125
54	3.375
55	3.4375
56	3.5
57	3.5625
58	3.625
59	3.6875
60	3.75
61	3.8125
62	3.875
63	3.9375
64	4.0
65	4.0625
66	4.125
67	4.1875
68	4.25
69	4.3125
70	4.375
71	4.4375
72	4.5
73	4.5625
74	4.625
75	4.6875
76	4.75
77	4.8125
78	4.875
79	4.9375
80	5.0
81	5.0625
82	5.125
83	5.1875
84	5.25
85	5.3125
86	5.375
87	5.4375
88	5.5
89	5.5625
90	5.625
91	5.6875
92	5.75
93	5.8125
94	5.875
95	5.9375
96	6.0
97	6.0625
98	6.125
99	6.1875
100	6.25

Cups to Gallons Conversion Formula

Gallons = Cups ÷ 16

To convert 24 cups to gallons:

• Gallons = 24 cups ÷ 16
• Gallons = 1.5

This means 24 cups equals 1.5 gallons.

Converting 12.75 Cups to Gallons

Given: 12.75 cups

Formula: 12.75 ÷ 16

Calculation: 12.75 ÷ 16 = 0.796875

Result: 12.75 cups = 0.80 gallons (rounded to 2 decimal places)

How to Convert Cups to Gallons?

• Start with your cup measurement
• Divide the number of cups by 16
• Round the result to your desired decimal place

To convert 40 cups to gallons:

• Take 40 (your cup measurement)
• Divide by 16 (40 ÷ 16)
• Result: 2.5 gallons

Converting 40 Cups to Gallons

Given: 40 cups

Formula: 40 ÷ 16

Calculation: 40 ÷ 16 = 2.5

Result: 40 cups = 2.5 gallons

Converting 8.5 Cups to Gallons

Given: 8.5 cups

Formula: 8.5 ÷ 16

Calculation: 8.5 ÷ 16 = 0.53125

Result: 8.5 cups = 0.53 gallons (rounded to 2 decimal places)

How Many Cups Equal 1 Gallon?

In the U.S. customary system, 1 gallon equals 16 cups.

• 1 gallon = 4 quarts
• 1 quart = 4 cups
• Therefore, 1 gallon = 4 × 4 = 16 cups

If a recipe calls for 0.5 gallons of milk, you can easily calculate that you need:

16 cups × 0.5 = 8 cups of milk

What is a Gallon?

A gallon is a unit of volume measurement used primarily in the United States and some other countries. The most common type is the U.S. liquid gallon, which equals:

• 231 cubic inches
• 3.785 liters
• 128 fluid ounces
• 4 quarts
• 8 pints
• 16 cups

References:

• National Institute of Standards and Technology (NIST) – https://www.nist.gov/pml/weights-and-measures
• FDA Guide to Food Labeling – https://www.fda.gov/food/food-labeling-nutrition

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