Imperial fluid ounces to US gallons
1 imperial fluid ounce in US gallons
1 imp fl oz = 0.0075059 gal
gal = imp fl oz × 0.007505937034
To convert imperial fluid ounces to US gallons, multiply by 0.007505937034. The table below gives the values people look up most often, and the converter works for any number.
Imperial fluid ounces to US gallons table
| Imperial fluid ounces | US gallons |
|---|---|
| 1 imp fl oz | 0.0075059 |
| 2 imp fl oz | 0.015012 |
| 3 imp fl oz | 0.022518 |
| 4 imp fl oz | 0.030024 |
| 5 imp fl oz | 0.03753 |
| 10 imp fl oz | 0.075059 |
| 15 imp fl oz | 0.11259 |
| 20 imp fl oz | 0.15012 |
| 25 imp fl oz | 0.18765 |
| 30 imp fl oz | 0.22518 |
| 40 imp fl oz | 0.30024 |
| 50 imp fl oz | 0.3753 |
| 75 imp fl oz | 0.56295 |
| 100 imp fl oz | 0.75059 |
| 250 imp fl oz | 1.876484 |
| 500 imp fl oz | 3.752969 |
| 1,000 imp fl oz | 7.505937 |
How the conversion works
The relationship is gal = imp fl oz × 0.007505937034. Both units measure volume, so the conversion is a fixed factor that never changes. The figure is exact rather than approximate: since the international yard and pound agreement of 1959, an inch is defined as exactly 25.4 millimetres and a pound as exactly 0.45359237 kilograms, and every other imperial and US customary unit here is derived from those two.
US gallon: US liquid gallon. The imperial gallon is about 20% larger.
Common questions
- How many US gallons are in one imperial fluid ounce?
- One imperial fluid ounce equals 0.0075059 US gallons. gal = imp fl oz × 0.007505937034.
- How do you convert imperial fluid ounces to US gallons?
- Use gal = imp fl oz × 0.007505937034. So 10 imp fl oz is 0.075059 gal.
- How many imperial fluid ounces are in one US gallon?
- One US gallon equals 133.2279 imperial fluid ounces, which is the reverse of the conversion above.
- Is there more than one kind of US gallon?
- US liquid gallon. The imperial gallon is about 20% larger.
Related pages
- US gallons to Imperial fluid ounces The reverse conversion
- Imperial fluid ounces to Liters
- Imperial fluid ounces to Milliliters
- Imperial fluid ounces to Cubic meters
- Imperial fluid ounces to US quarts
- Imperial fluid ounces to US pints
- Imperial fluid ounces to US cups
- Imperial fluid ounces to US fluid ounces
- Imperial fluid ounces to Tablespoons
- Imperial fluid ounces to Teaspoons
Sources
- Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
- Calculated on this page — At One Place