How Many US Gallons in a US Fluid Ounce?

Quick Answer
1 US Fluid Ounce = 0.0078124959 US Gallons

1 fl oz = 0.0078124959 gal

0.007812

Formula

gal = fl oz × 0.0078124959

The calculator multiplies each fl oz value by 0.0078124959. For the reverse direction, divide gal by 0.0078124959; equivalently, 1 gal = 128.00007 fl oz.

Conversion Table

US Fluid Ounces (fl oz)US Gallons (gal)
1 fl oz0.0078124959 gal
2 fl oz0.015624992 gal
5 fl oz0.039062479 gal
10 fl oz0.078124959 gal
20 fl oz0.15624992 gal
50 fl oz0.39062479 gal
100 fl oz0.78124959 gal
500 fl oz3.9062479 gal
1,000 fl oz7.8124959 gal

Worked Examples

Convert 5 fl oz to gal:
5 fl oz × 0.0078124959 = 0.039062479 gal
Convert 10 fl oz to gal:
10 fl oz × 0.0078124959 = 0.078124959 gal
Convert 50 fl oz to gal:
50 fl oz × 0.0078124959 = 0.39062479 gal

FAQ

How many US Gallons are in 1 US Fluid Ounce?
There are 0.0078124959 US Gallons in 1 US Fluid Ounce. Formula: gal = fl oz × 0.0078124959.
How to convert US Fluid Ounces to US Gallons?
To convert US Fluid Ounces to US Gallons, multiply the number of US Fluid Ounces by 0.0078124959. For example, 10 fl oz = 0.078124959 gal.
How many US Gallons are in 100 US Fluid Ounces?
There are 0.78124959 US Gallons in 100 US Fluid Ounces. Calculation: 100 × 0.0078124959 = 0.78124959.