Fluid Ounces to Imperial Gallons
Convert fluid ounces (fl oz) to imperial gallons (imp gal). Type in either box; the other updates as you go.
How to convert fluid ounces to imperial gallons
To convert fluid ounces to imperial gallons, multiply the number of fluid ounces by 0.006505267067.
Example
Convert 5 fluid ounces to imperial gallons:
Fluid Ounce to imperial gallon conversion chart
| Fluid Ounces (fl oz) | Imperial Gallons (imp gal) |
|---|---|
| 1 fl oz | 0.006505267 imp gal |
| 2 fl oz | 0.01301053 imp gal |
| 3 fl oz | 0.0195158 imp gal |
| 4 fl oz | 0.02602107 imp gal |
| 5 fl oz | 0.03252634 imp gal |
| 6 fl oz | 0.0390316 imp gal |
| 7 fl oz | 0.04553687 imp gal |
| 8 fl oz | 0.05204214 imp gal |
| 9 fl oz | 0.0585474 imp gal |
| 10 fl oz | 0.06505267 imp gal |
| 12 fl oz | 0.0780632 imp gal |
| 15 fl oz | 0.09757901 imp gal |
| 20 fl oz | 0.1301053 imp gal |
| 25 fl oz | 0.1626317 imp gal |
| 30 fl oz | 0.195158 imp gal |
| 40 fl oz | 0.2602107 imp gal |
| 50 fl oz | 0.3252634 imp gal |
| 60 fl oz | 0.390316 imp gal |
| 70 fl oz | 0.4553687 imp gal |
| 75 fl oz | 0.487895 imp gal |
| 80 fl oz | 0.5204214 imp gal |
| 90 fl oz | 0.585474 imp gal |
| 100 fl oz | 0.6505267 imp gal |
| 150 fl oz | 0.9757901 imp gal |
| 200 fl oz | 1.301053 imp gal |
| 250 fl oz | 1.626317 imp gal |
| 500 fl oz | 3.252634 imp gal |
| 1,000 fl oz | 6.505267 imp gal |
Going the other way? See the imperial gallons to fluid ounces chart.
About the units
Fluid Ounce (fl oz)
A US fluid ounce is 1/128 of a US gallon, about 29.57 milliliters. It measures liquid volume, not weight.
Imperial Gallon (imp gal)
The imperial gallon is exactly 4.54609 liters, used in the UK and some Commonwealth countries. It is about 1.2 US gallons.
Frequently asked questions
How many imperial gallons are in a fluid ounce?
There are 0.006505267067 imperial gallons in a fluid ounce.
How many fluid ounces are in an imperial gallon?
There are 153.7215905 fluid ounces in an imperial gallon.
How do you convert fluid ounces to imperial gallons?
To convert fluid ounces to imperial gallons, multiply the number of fluid ounces by 0.006505267067.
What is 5 fluid ounces in imperial gallons?
5 fluid ounces equals 0.0325263 imperial gallons.
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