Fluid ounces (US) to Gallons (US Liquid) converter
Select scale range (maximum value on the top line):
Adjust the range detail: 1 (small) – 10 (medium) – 100 (wide).
US fl oz to US gal conversion table
| US fl oz | US gal |
|---|---|
| 1 | 0.00781 |
| 2 | 0.01563 |
| 3 | 0.02344 |
| 4 | 0.03125 |
| 5 | 0.03906 |
| 6 | 0.04688 |
| 7 | 0.05469 |
| 8 | 0.0625 |
| 9 | 0.07031 |
| 10 | 0.07813 |
| 11 | 0.08594 |
| 12 | 0.09375 |
| 13 | 0.10156 |
| 14 | 0.10938 |
| 15 | 0.11719 |
| 16 | 0.125 |
| 17 | 0.13281 |
| 18 | 0.14063 |
| 19 | 0.14844 |
| 20 | 0.15625 |
| 21 | 0.16406 |
| 22 | 0.17188 |
| 23 | 0.17969 |
| 24 | 0.1875 |
| 25 | 0.19531 |
| 26 | 0.20313 |
| 27 | 0.21094 |
| 28 | 0.21875 |
| 29 | 0.22656 |
| 30 | 0.23438 |
| 31 | 0.24219 |
| 32 | 0.25 |
| 33 | 0.25781 |
| 34 | 0.26563 |
| 35 | 0.27344 |
| 36 | 0.28125 |
| 37 | 0.28906 |
| 38 | 0.29688 |
| 39 | 0.30469 |
| 40 | 0.3125 |
| 41 | 0.32031 |
| 42 | 0.32813 |
| 43 | 0.33594 |
| 44 | 0.34375 |
| 45 | 0.35156 |
| 46 | 0.35938 |
| 47 | 0.36719 |
| 48 | 0.375 |
| 49 | 0.38281 |
| 50 | 0.39063 |
| 51 | 0.39844 |
| 52 | 0.40625 |
| 53 | 0.41406 |
| 54 | 0.42188 |
| 55 | 0.42969 |
| 56 | 0.4375 |
| 57 | 0.44531 |
| 58 | 0.45313 |
| 59 | 0.46094 |
| 60 | 0.46875 |
| 61 | 0.47656 |
| 62 | 0.48438 |
| 63 | 0.49219 |
| 64 | 0.5 |
| 65 | 0.50781 |
| 66 | 0.51563 |
| 67 | 0.52344 |
| 68 | 0.53125 |
| 69 | 0.53906 |
| 70 | 0.54688 |
| 71 | 0.55469 |
| 72 | 0.5625 |
| 73 | 0.57031 |
| 74 | 0.57813 |
| 75 | 0.58594 |
| 76 | 0.59375 |
| 77 | 0.60156 |
| 78 | 0.60938 |
| 79 | 0.61719 |
| 80 | 0.625 |
| 81 | 0.63281 |
| 82 | 0.64063 |
| 83 | 0.64844 |
| 84 | 0.65625 |
| 85 | 0.66406 |
| 86 | 0.67188 |
| 87 | 0.67969 |
| 88 | 0.6875 |
| 89 | 0.69531 |
| 90 | 0.70313 |
| 91 | 0.71094 |
| 92 | 0.71875 |
| 93 | 0.72656 |
| 94 | 0.73438 |
| 95 | 0.74219 |
| 96 | 0.75 |
| 97 | 0.75781 |
| 98 | 0.76563 |
| 99 | 0.77344 |
| 100 | 0.78125 |
| 101 | 0.78906 |
| 102 | 0.79688 |
| 103 | 0.80469 |
| 104 | 0.8125 |
| 105 | 0.82031 |
| 106 | 0.82813 |
| 107 | 0.83594 |
| 108 | 0.84375 |
US Fluid Ounces and US Gallons: Definitions
Fluid Ounce (US) is a unit of liquid volume in the United States customary system.
- 1 US fl oz = 29.5735 ml
- Standard relations: 1 cup = 8 fl oz, 1 pint = 16 fl oz, 1 quart = 32 fl oz, 1 gallon = 128 fl oz
- Usage: measuring small volumes of liquids in cooking, beverages, or lab work.
Gallon (US) is a larger unit of liquid volume in the United States.
- 1 US gallon = 3.785411784 L
- Relations: 1 gallon = 4 quarts = 8 pints = 16 cups = 128 fl oz
- Usage: large volumes like milk, juice, or fuel containers.
Conversion Between Fluid Ounces and Gallons
How to Convert:
- Fluid Ounces → Gallons: gallons = fluid ounces ÷ 128
- Gallons → Fluid Ounces: fluid ounces = gallons × 128
Examples:
- 64 fl oz → 64 ÷ 128 = 0.5 gallons
- 32 fl oz → 32 ÷ 128 = 0.25 gallons
- 1 gallon → 1 × 128 = 128 fl oz
- 0.75 gallon → 0.75 × 128 = 96 fl oz
Additional Notes
- US fluid ounces differ from UK (imperial) fluid ounces (1 UK fl oz ≈ 28.41 ml).
- For precise conversions, use milliliters or liters as intermediate units.
- Understanding all volume relations — cups, pints, quarts, gallons — helps convert recipes or measurements quickly.
More Fluid ounces (US) & Gallons (US Liquid) conversions
- Gallons (US Liquid) to Liters
- Gallons (US – Liquid) to Cubic centimeters
- Gallons (US – Liquid) to Cubic meters
- Gallons (US – Liquid) to Cubic feet
- Gallons (US – Liquid) to Cubic inches
- Gallons (US – Liquid) to Fluid ounces (US)
- Gallons (US – Liquid) to Fluid ounces (UK)
- Gallons (US – Liquid) to Pints (US - Liquid)
- Gallons (US – Liquid) to Pints (US – Dry)
- Gallons (US – Liquid) to Pints (UK)
- Gallons (US – Liquid) to Quarts (US - Liquid)
- Gallons (US – Liquid) to Quarts (US - Dry)
- Gallons (US – Liquid) to Quarts (UK)
- Gallons (US – Liquid) to Tablespoons (US)
- Gallons (US – Liquid) to Teaspoons (US)
- Gallons (US – Liquid) to Cups
- Gallons (US – Liquid) to Gallons (US – Dry)
- Gallons (US – Liquid) to Gallons (UK)
- Gallons (US) to Centiliters
- Gallons (US – Liquid) to Centiliters
- US Gallons to Cubic Centimeters
- Gallons (US Liquid) to Deciliters (dl)
- Gallons (US Liquid) to Cubic decimeters