6 liters to US gallons
1.59 gal
6 L = 1.59 gal.
US gallons
1.59gal
6 L = 1.59 gal
The short answer
How many US gallons is 6 liters?
6 L = 1.59 gal. 1 liter = 0.264172 US gallons, so the working is 6 × 0.264172 = 1.59.
The working
The factor below is an exact definition rather than a measurement, so nothing is approximated in the arithmetic. The only rounding on this page happens where a number is displayed.
1 liter = 0.264172 US gallons 6 × 0.264172 = 1.59
How much precision do you need?
Each row is the same answer cut at a different number of decimals, with what that choice costs you. Pick the shortest row whose error is smaller than whatever you are measuring with.
| Rounded to | Answer (gal) | Off by |
|---|---|---|
| Whole number | 2 | +0.41497 |
| 1 decimal | 1.6 | +0.01497 |
| 2 decimals | 1.59 | +0.00497 |
Round trip: take 1.59 gal back the other way and you land on 6.0188 L — a drift of 0.0188 L. That gap is the rounding, not the conversion.
What 6 L looks like
6 L
American toilets sold since 1994 may use no more than 1.6 gallons, about 6 litres, per flush under the Energy Policy Act.
Frequently asked questions
What is 6 liters in US gallons?
6 liters is 1.59 US gallons. 1 liter = 0.264172 US gallons, so the working is 6 × 0.264172 = 1.59.
How accurate is 1.59 gal?
Rounding to 1.59 gal and converting straight back gives 6.0188 L, a drift of 0.0188 L from the 6 you started with. The factor itself is exact; every bit of that difference comes from the rounding, not the conversion.
Nearby values
Any value at all
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