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Fluid ounce to Gallons

Convert Fluid ounce (fl oz) to Gallons (gal)

Please provide values below to convert Fluid ounce (fl oz) to Gallons (gal).
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      Updated on September 1, 2025

      About Fluid ounce (fl oz) to Gallons (gal) Conversion Calculator

      Written By
      author
      Nadiba Rahman
      Reviewed by
      author
      Mrinmoy Roy
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      You can use our Fluid ounce (fl oz) to Gallons (gal) conversion calculator as a reliable and efficient tool to simplify volume conversions. It is designed for professionals, students, and anyone who needs a quick and accurate result. Conversion of Fluid ounce (fl oz) to Gallons (gal) is crucial in Beverage serving related measurements. You can avoid the risk of manual calculation errors and save valuable time using our Fluid ounce (fl oz) to Gallons (gal) converter.

      Relation Between Fluid ounce (fl oz) and Gallons (gal)

      Let me explain to you about the relation between Fluid ounce fl oz and Gallons (gal) first before moving to the conversion process. Because it’s essential to grasp what these units represent.

      What is Fluid ounce (fl oz)?

      A fluid ounce is a unit of volume equal to 1/16 of a pint in the US or 1/20 of a pint in the UK. Fluid ounce (fl oz) is a unit of volume measurement which is commonly used in Beverage serving. Commonly used for measuring liquids in cooking and beverages. 1 US fluid ounce = approximately 29.573 milliliters; 1 UK fluid ounce = 28.413 milliliters. Varies between measurement systems..

      What is Gallons (gal)?

      Fluid ounce (fl oz) is another unit of volume measurement that is used in Fuel measurement. A gallon is a unit of volume commonly used in the US and UK, varying by measurement system.. Commonly used for measuring liquids in cooking and beverages. 1 US fluid ounce = approximately 29.573 milliliters; 1 UK fluid ounce = 28.413 milliliters. Varies between measurement systems..

      How to Convert Gallons (gal)?

      The conversion between Fluid ounce (fl oz) and Gallons (gal) follows a simple formula:

      Fluid ounce = Fluid ounce × 0.007812495872309737

      Where, 0.007812495872309737 is the value that allows you to convert between Fluid ounce (fl oz) and Gallons (gal).

      So,

      1 Gallons = 0.007812495872309737 Fluid ounce

      And, 1 Fluid ounce = 1/0.007812495872309737 Gallons
      alt

      Examples of Converting Fluid ounce (fl oz) to Gallons (gal)

      To convert any value from Fluid ounce (fl oz) to Gallons (gal), simply multiply the amount of Fluid ounce (fl oz) by the conversion factor:

      1 Gallons = 0.007812495872309737 Fluid ounce

      For example, if you want to convert 5 Fluid ounce into Gallons and the conversion factor is 0.007812495872309737, then:

      5 Fluid ounce = 5 x 0.007812495872309737 Gallons

      Fluid ounce (fl oz) to Gallons (gal) Conversion Chart

      Here’s a quick reference chart for common conversions between Fluid ounce (fl oz) and Gallons (gal)
      Fluid ounce (fl oz)Gallons (gal)
      10 Fluid ounce (fl oz)0.07812495872309737 Gallons (gal)
      20 Fluid ounce (fl oz)0.15624991744619474 Gallons (gal)
      30 Fluid ounce (fl oz)0.2343748761692921 Gallons (gal)
      40 Fluid ounce (fl oz)0.31249983489238947 Gallons (gal)
      50 Fluid ounce (fl oz)0.39062479361548685 Gallons (gal)
      60 Fluid ounce (fl oz)0.4687497523385842 Gallons (gal)
      70 Fluid ounce (fl oz)0.5468747110616816 Gallons (gal)
      80 Fluid ounce (fl oz)0.6249996697847789 Gallons (gal)
      90 Fluid ounce (fl oz)0.7031246285078763 Gallons (gal)
      100 Fluid ounce (fl oz)0.7812495872309737 Gallons (gal)
      You can use the above chart for quick and easy reference.

      How 1 Fluid ounce (fl oz) Converts to Other volume Units

      See the relation between Fluid ounce (fl oz) and other volume related measurement units:
      1 Fluid ounce(fl oz)0.000000 Acre foot (AF)
      1 Fluid ounce(fl oz)0.000186 Barrels (bbl)
      1 Fluid ounce(fl oz)0.000839 Bushels (bu)
      1 Fluid ounce(fl oz)2.957350 Centiliters (cL)
      1 Fluid ounce(fl oz)29.573500 Cubic centimeters (cm³)
      1 Fluid ounce(fl oz)0.029573 Cubic decimeters (dm³)
      1 Fluid ounce(fl oz)0.001044 Cubic feet (ft³)
      1 Fluid ounce(fl oz)1.804682 Cubic inches (in³)
      1 Fluid ounce(fl oz)0.000000 Cubic kilometers (km³)
      1 Fluid ounce(fl oz)0.000030 Cubic meters (m³)
      1 Fluid ounce(fl oz)0.000000 Cubic miles (mi³)
      1 Fluid ounce(fl oz)29573.500000 Cubic millimeters (mm³)
      1 Fluid ounce(fl oz)0.000039 Cubic yard (yd³)
      1 Fluid ounce(fl oz)0.125000 Cups (cup)
      1 Fluid ounce(fl oz)0.295735 Deciliters (dL)
      1 Fluid ounce(fl oz)7.999973 Dram (dr)
      1 Fluid ounce(fl oz)0.250000 Gill (gi)
      1 Fluid ounce(fl oz)0.000030 Kiloliters (kL)
      1 Fluid ounce(fl oz)0.029573 Liters (L)
      1 Fluid ounce(fl oz)29573.500000 Microliters (µL)
      1 Fluid ounce(fl oz)29.573500 Milliliters (mL)
      1 Fluid ounce(fl oz)29573500000.000000 Nanoliters (nL)
      1 Fluid ounce(fl oz)29573500000000.000000 Picoliters (pL)
      1 Fluid ounce(fl oz)0.062500 Pints (pt)
      1 Fluid ounce(fl oz)0.031250 Quarts (qt)
      1 Fluid ounce(fl oz)1.999993 Tablespoons (tbsp)
      1 Fluid ounce(fl oz)5.999996 Teaspoons (tsp)

      Features of Our Fluid ounce (fl oz) to Gallons (gal) Conversion Calculator

      Our Fluid ounce fl oz to Gallons (gal) converter is more than just a basic converter. Here's what makes it stand out:

      Output Precision Control

      You can control how precise your conversion results are. From settings, you can adjust decimal places from 0 to 12 places.

      Customizable Rounding Options

      You can control the output rounding options based on your necessity. You can turn the rounding mode on or off, and select between Ceiling or Floor rounding to match your needs.

      Multiple Number Formats

      Display your results the way you want:
      1. Standard format (e.g. 12.345245)
      2. Scientific notation (e.g. 1.23452e+1)
      3. Engineering format (e.g. 1.23452 × 10^1)

      Integrated Scientific Calculator

      We know you need to switch between a unit converter and a general calculator back and forth. To minimize your hassle, our Fluid ounce fl oz to Gallons (gal) converter comes up with an integrated scientific calculator.

      Conversion History Tracking

      You can always review your past volume conversions and go to them whenever you like. It stores your most recent 10 unit conversions.

      Thousand Separators Toggle

      Our Fluid ounce fl oz to Gallons (gal) converter improves the output readability by toggling the thousand separators “On”. It’s useful when you work with large numbers.

      Conclusion

      Now, you understand how to convert Fluid ounce fl oz to Gallons (gal) manually. But you can bypass the manual calculation using our volume conversion calculator. This allows you to get faster and accurate results in Gallons (gal), which you can use in Beverage serving related measurements. With the help of our integrated scientific calculator, calculation history tracking, and precision control, our Fluid ounce fl oz to Gallons (gal) converter is your swiss army knife for daily calculations.
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      Frequently Asked Questions [FAQs]