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20 liters to US gallons

20 liters = 5.28344 US gallons

Rounded to a practical precision: 5.28 gal.

How the calculation works

One liter is 0.264172 US gallons, so:

20 L × 0.264172 = 5.28344 gal

Reversing it, 5.28344 US gallons ÷ 0.264172 returns 20 liters.

Nearby values

LitersUS Gallons
16 L4.22675 gal
17 L4.49092 gal
18 L4.7551 gal
19 L5.01927 gal
20 L5.28344 gal
21 L5.54761 gal
22 L5.81179 gal
23 L6.07596 gal
24 L6.34013 gal

About these units

Liter (L) — A litre is one cubic decimetre, the metric unit for beverages, fuel and everyday liquid volume.

US gallon (gal) — A US liquid gallon is exactly 3.785411784 litres, or 128 fluid ounces.

Frequently asked questions

How many US gallons is 20 liters?

20 liters is 5.28344 US gallons.

How do I convert liters to US gallons myself?

Multiply by 0.264172. To go back, divide by 0.264172 — or multiply by 3.78541.

Is this figure exact?

The conversion factor between the liter and the US gallon is fixed by definition. The figure above is rounded for readability; the converter carries full precision.

Convert other values

Full liters to US gallons converter · All volume converters