Convert US Fluid Ounces to US Gallons
1 US Fluid Ounce (US fl oz) = 0.007813 US Gallons (US gal). Use the free converter below to instantly convert any us fluid ounce value to us gallons, or view the full conversion table and formula.
1 US fl oz = 0.007813 US gal
US Fluid Ounce to US Gallon Conversion Table
How to Convert US Fluid Ounces to US Gallons
To convert us fluid ounces to us gallons, multiply the volume in us fluid ounces by 0.0078125. For example, 10 US fl oz × 0.0078125 = 0.078125 US gal.
Worked Example: Convert 4 US fl oz to US gal
Start with the value in us fluid ounces
4 US fl oz
Apply the formula
US gal = 4 ÷ 128
Calculate the result
4 US fl oz = 0.03125 US gal
US Fluid Ounce to US Gallon Examples
1 US fl oz is equal to 0.007813 US gal. Using the formula US fl oz ÷ 128, 1 US fl oz converts to 0.007813 US gal.
2 US fl oz is equal to 0.015625 US gal. Using the formula US fl oz ÷ 128, 2 US fl oz converts to 0.015625 US gal.
3 US fl oz is equal to 0.023438 US gal. Using the formula US fl oz ÷ 128, 3 US fl oz converts to 0.023438 US gal.
4 US fl oz is equal to 0.03125 US gal. Using the formula US fl oz ÷ 128, 4 US fl oz converts to 0.03125 US gal.
5 US fl oz is equal to 0.039063 US gal. Using the formula US fl oz ÷ 128, 5 US fl oz converts to 0.039063 US gal.
6 US fl oz is equal to 0.046875 US gal. Using the formula US fl oz ÷ 128, 6 US fl oz converts to 0.046875 US gal.
8 US fl oz is equal to 0.0625 US gal. Using the formula US fl oz ÷ 128, 8 US fl oz converts to 0.0625 US gal.
10 US fl oz is equal to 0.078125 US gal. Using the formula US fl oz ÷ 128, 10 US fl oz converts to 0.078125 US gal.
Converting US Gallons to US Fluid Ounces
Need the reverse conversion? Use the table below for a quick reference converting us gallons back to us fluid ounces.
| US Gallons (US gal) | US Fluid Ounces (US fl oz) |
|---|---|
| 0.5 | 64 |
| 1 | 128 |
| 1.5 | 192 |
| 2 | 256 |
| 3 | 384 |
| 4 | 512 |
US Fluid Ounces to US Gallons FAQ
How many us gallons is 1 us fluid ounce?
1 us fluid ounce equals approximately 0.0078125 us gallons.
What is the formula to convert us fluid ounces to us gallons?
Multiply the value in us fluid ounces by 0.0078125 to get us gallons. Formula: US gal = US fl oz × 0.0078125.
How many us fluid ounces is 1 us gallon?
1 us gallon equals approximately 128 us fluid ounces.
Understanding US Fluid Ounces and US Gallons
What is an US Fluid Ounce (US fl oz)?
The us fluid ounce (US fl oz) is a unit of volume in the imperial system. It is commonly abbreviated as US fl oz and relates to us gallons by a factor of 0.007813.
What is an US Gallon (US gal)?
The us gallon (US gal) is a unit of volume in the imperial system. It is commonly abbreviated as US gal and relates to us fluid ounces by a factor of 128.