20 US gallons to US cups
Answer
20 gal = 320 cup
us cups = us gallons × 16
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20 us gallons = 320 us cups · open this conversion
How the answer is worked out
One us gallon is 16 us cups, so converting is a single multiplication:
20 gal × 16 = 320 cup
Conversion table around 20 gal
| US gallons | US cups |
|---|---|
| 1 gal | 16 cup |
| 2 gal | 32 cup |
| 3 gal | 48 cup |
| 4 gal | 64 cup |
| 5 gal | 80 cup |
| 6 gal | 96 cup |
| 8 gal | 128 cup |
| 10 gal | 160 cup |
| 12 gal | 192 cup |
| 16 gal | 256 cup |
| 20 gal | 320 cup |
| 24 gal | 384 cup |
| 32 gal | 512 cup |
| 40 gal | 640 cup |
| 50 gal | 800 cup |
| 64 gal | 1,024 cup |
| 75 gal | 1,200 cup |
| 100 gal | 1,600 cup |
| 128 gal | 2,048 cup |
| 250 gal | 4,000 cup |
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Nearby conversions
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Related conversions
⇄ 20 US cups to US gallons20 US gallons to Millilitres20 US gallons to Litres20 US gallons to Cubic metres20 US gallons to US fluid ounces20 US gallons to US pints20 US gallons to US quarts
Frequently asked questions
▸How many us cups is 20 us gallons?
20 us gallons is 320 us cups. The conversion multiplies by 16, so 20 × 16 = 320.
▸What is the formula to convert us gallons to us cups?
us cups = us gallons × 16. One us gallon is 16 us cups.
▸How do I convert 20 us cups back to us gallons?
Use the reverse conversion: 20 us cups is 1.25 us gallons.
▸Is this conversion exact?
The underlying factor is exact as defined by the SI and the 1959 international agreements. The figure shown is rounded to seven significant digits for readability.
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