1 gal to qt
1 US gallon in US quarts
1 gal = 4 qt
qt = gal × 4
1 US gallon is 4 US quarts. To get there, multiply by 4.
Values either side
| US gallons | US quarts |
|---|---|
| 0.5 gal | 2 |
| 1 gal ← | 4 |
| 1.5 gal | 6 |
| 2 gal | 8 |
| 2.5 gal | 10 |
| 3 gal | 12 |
How the conversion works
The relationship is qt = gal × 4. Both units measure volume, so the conversion is a fixed factor that never changes. The figure is exact rather than approximate: since the international yard and pound agreement of 1959, an inch is defined as exactly 25.4 millimetres and a pound as exactly 0.45359237 kilograms, and every other imperial and US customary unit here is derived from those two.
US gallon: US liquid gallon. The imperial gallon is about 20% larger.
Common questions
- What is 1 gal in US quarts?
- 1 gal is 4 qt.
- How do you convert US gallons to US quarts?
- Multiply by 4.
Related pages
- US gallons to US quarts Full table and converter
- 1 qt to gal The other direction
- 0.5 gal to qt 2 qt
- 1.5 gal to qt 6 qt
- 2 gal to qt 8 qt
- 2.5 gal to qt 10 qt
- 3 gal to qt 12 qt
Sources
- Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
- Calculated on this page — At One Place