Convert Imperial Gallons to US Quarts
Convert imperial gallons to US quarts instantly. Type a value below, check the formula and table, then see how the same gal (imp) to qt (US) conversion looks as a single line in Notes Calculator.
Imperial Gallons to US Quarts formula
One imperial gallon is 4.8038 US quarts, so qt (US) = gal (imp) × 4.8038. For the reverse, multiply US quarts by 0.208169, or use the US Quarts to Imperial Gallons converter.
Imperial Gallons to US Quarts conversion table
| Imperial Gallons (gal (imp)) | US Quarts (qt (US)) |
|---|---|
| 1 | 4.8038 |
| 2 | 9.6076 |
| 5 | 24.019 |
| 10 | 48.038 |
| 20 | 96.076 |
| 25 | 120.095 |
| 50 | 240.19 |
| 100 | 480.38 |
| 250 | 1,200.95 |
| 500 | 2,401.9 |
| 1,000 | 4,803.8 |
Imperial Gallons to US Quarts in Notes Calculator
Notes Calculator is a notepad that does math. Write 100 gallons to liquid quarts on any line and the answer appears beside it. Change the number and the result follows. The same works with in and as, and with values stored in variables, so a whole estimate can mix imperial gallons and US quarts without a separate converter.
| Note | Result |
|---|---|
| 100 gallons to liquid quarts | 480.38 liq. qt |
| 100 gallons in liquid quarts | 480.38 liq. qt |
| 10 liquid quarts as gallons | 2.08 gal |
See the unit conversion docs for mixing units in one expression, or open the free web app and try it.
More volume conversions
- US Quarts to Imperial Gallons
- Imperial Gallons to Milliliters
- Imperial Gallons to Liters
- Imperial Gallons to Cubic Meters
- Imperial Gallons to Cubic Centimeters
- Imperial Gallons to Cubic Feet
- Imperial Gallons to Cubic Inches
- Imperial Gallons to US Gallons
- Imperial Gallons to US Pints
- Imperial Gallons to US Fluid Ounces
- Imperial Gallons to US Tablespoons
- All-in-one unit converter
FAQ
Frequently asked questions
- One imperial gallon equals 4.8038 US quarts. To convert imperial gallons to US quarts, multiply by 4.8038; to go back, multiply by 0.208169.
- Type the value, the unit, and the target unit on one line: 100 gallons to liquid quarts. The keywords to, in, and as all work, and the result updates as you type. You can also keep the value in a variable and convert it later.
- Yes. The converter on this page is free, and Notes Calculator has a free plan for the web, Mac, Windows, Linux, and Android with the same unit conversions built in.
How many US quarts are in one imperial gallon?
How do I convert imperial gallons to US quarts in Notes Calculator?
Is this imperial gallons to US quarts converter free?
Convert imperial gallons to US quarts without leaving your notes.
Notes Calculator is free to start and runs in your browser. Units, currencies, percentages, and variables in one plain-text notepad.
Free forever plan · No credit card · Cross-platform