Unit Converter
Conversion formula
The conversion factor from fluid ounces to gallons is 0.0078125, which means that 1 fluid ounce is equal to 0.0078125 gallons:
1 fl oz = 0.0078125 gal
To convert 4.5 fluid ounces into gallons we have to multiply 4.5 by the conversion factor in order to get the volume amount from fluid ounces to gallons. We can also form a simple proportion to calculate the result:
1 fl oz → 0.0078125 gal
4.5 fl oz → V(gal)
Solve the above proportion to obtain the volume V in gallons:
V(gal) = 4.5 fl oz × 0.0078125 gal
V(gal) = 0.03515625 gal
The final result is:
4.5 fl oz → 0.03515625 gal
We conclude that 4.5 fluid ounces is equivalent to 0.03515625 gallons:
4.5 fluid ounces = 0.03515625 gallons
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 28.444444444444 × 4.5 fluid ounces.
Another way is saying that 4.5 fluid ounces is equal to 1 ÷ 28.444444444444 gallons.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that four point five fluid ounces is approximately zero point zero three five gallons:
4.5 fl oz ≅ 0.035 gal
An alternative is also that one gallon is approximately twenty-eight point four four four times four point five fluid ounces.
Conversion table
fluid ounces to gallons chart
For quick reference purposes, below is the conversion table you can use to convert from fluid ounces to gallons
fluid ounces (fl oz) | gallons (gal) |
---|---|
5.5 fluid ounces | 0.043 gallons |
6.5 fluid ounces | 0.051 gallons |
7.5 fluid ounces | 0.059 gallons |
8.5 fluid ounces | 0.066 gallons |
9.5 fluid ounces | 0.074 gallons |
10.5 fluid ounces | 0.082 gallons |
11.5 fluid ounces | 0.09 gallons |
12.5 fluid ounces | 0.098 gallons |
13.5 fluid ounces | 0.105 gallons |
14.5 fluid ounces | 0.113 gallons |