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Convert Fluid Ounces to US Gallons

fl-oz\text{fl-oz}
=
US gal\text{US gal}

Fluid Ounce (fl-oz)

The fluid ounce is a unit of volume in the imperial and US customary systems, equal to 1/16 of a pint or approximately 29.57 milliliters. It is commonly used for measuring beverages, cosmetics, and pharmaceutical products.

US Gallon (US gal)

The US gallon is a unit of volume in the US customary system, equal to 4 quarts or exactly 3.785411784 liters. It is commonly used for measuring fuel consumption, large quantities of liquids, and is the standard unit for gasoline sales in the United States.

Fluid Ounces to US Gallons Conversion Table

Fluid Ounces (fl-oz)US Gallons (US gal)
10.00781
20.01562
50.03906
100.07812
200.15625
500.39062
1000.78125
2501.95312
5003.90625
10007.81249

How to Convert Fluid Ounces to US Gallons

Conversion factor:

1fl-oz=0.00781US gal1\,\text{fl-oz} = 0.00781\,\text{US gal}

Inverse factor:

1US gal=128.00013fl-oz1\,\text{US gal} = 128.00013\,\text{fl-oz}

Example

Convert 15 fl-oz to US gal:

US gal=fl-oz×0.00781\text{US gal} = \text{fl-oz} \times 0.00781
US gal=15×0.00781\text{US gal} = 15 \times 0.00781
US gal=0.11719\text{US gal} = 0.11719
=0.11719US gal= 0.11719 \, \text{US gal}

All conversions from Fluid Ounces (fl-oz)