5 US gallons to US quarts
5 gal = 20 qt. Change the amount below, or read the formula and the reference table further down.
5 US gallons equals
US quarts
1 gal = 4 qt
The formula
US gallons and US quarts both measure volume from the same zero, so a single multiplier does the job.
qt = gal × 4
Going the other way? Convert US quarts to US gallons.
US gallons to US quarts table
Values either side of 5 gal.
| US gallons (gal) | US quarts (qt) |
|---|---|
| 0 | 0 |
| 0.5 | 2 |
| 1 | 4 |
| 1.5 | 6 |
| 2 | 8 |
| 2.5 | 10 |
| 3 | 12 |
| 3.5 | 14 |
| 4 | 16 |
| 4.5 | 18 |
| 5 | 20 |
| 5.5 | 22 |
| 6 | 24 |
| 6.5 | 26 |
| 7 | 28 |
| 7.5 | 30 |
| 8 | 32 |
| 8.5 | 34 |
| 9 | 36 |
| 9.5 | 38 |
| 10 | 40 |
Questions people ask
- How many US quarts are in a US gallon?
- One US gallon equals 4 US quarts.
- How do I convert US gallons to US quarts by hand?
- Multiply the number of US gallons by 4. For a rough check, 4 is close enough for most everyday use.
- What is 5 US gallons in US quarts?
- 5 US gallons is 20 US quarts.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.