100 fl oz to gal
100 US fluid ounces in US gallons
100 fl oz = 0.78125 gal
gal = fl oz × 0.0078125
100 US fluid ounces is 0.78125 US gallons. To get there, multiply by 0.0078125.
Values either side
| US fluid ounces | US gallons |
|---|---|
| 80 fl oz | 0.625 |
| 85 fl oz | 0.66406 |
| 90 fl oz | 0.70313 |
| 95 fl oz | 0.74219 |
| 100 fl oz ← | 0.78125 |
| 110 fl oz | 0.85938 |
| 120 fl oz | 0.9375 |
| 125 fl oz | 0.97656 |
| 150 fl oz | 1.171875 |
How the conversion works
The relationship is gal = fl oz × 0.0078125. 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
- What is 100 fl oz in US gallons?
- 100 fl oz is 0.78125 gal.
- How do you convert US fluid ounces to US gallons?
- Multiply by 0.0078125.
Related pages
- US fluid ounces to US gallons Full table and converter
- 100 gal to fl oz The other direction
- 80 fl oz to gal 0.625 gal
- 85 fl oz to gal 0.66406 gal
- 90 fl oz to gal 0.70313 gal
- 95 fl oz to gal 0.74219 gal
- 110 fl oz to gal 0.85938 gal
- 120 fl oz to gal 0.9375 gal
- 125 fl oz to gal 0.97656 gal
- 150 fl oz to gal 1.171875 gal
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