Tablespoons to Gallons
Convert tablespoons (tbsp) to gallons (gal). Type in either box; the other updates as you go.
How to convert tablespoons to gallons
To convert tablespoons to gallons, divide the number of tablespoons by 256.
Example
Convert 5 tablespoons to gallons:
Tablespoon to gallon conversion chart
| Tablespoons (tbsp) | Gallons (gal) |
|---|---|
| 1 tbsp | 0.00390625 gal |
| 2 tbsp | 0.0078125 gal |
| 3 tbsp | 0.01171875 gal |
| 4 tbsp | 0.015625 gal |
| 5 tbsp | 0.01953125 gal |
| 6 tbsp | 0.0234375 gal |
| 7 tbsp | 0.02734375 gal |
| 8 tbsp | 0.03125 gal |
| 9 tbsp | 0.03515625 gal |
| 10 tbsp | 0.0390625 gal |
| 12 tbsp | 0.046875 gal |
| 15 tbsp | 0.05859375 gal |
| 20 tbsp | 0.078125 gal |
| 25 tbsp | 0.09765625 gal |
| 30 tbsp | 0.1171875 gal |
| 40 tbsp | 0.15625 gal |
| 50 tbsp | 0.1953125 gal |
| 60 tbsp | 0.234375 gal |
| 70 tbsp | 0.2734375 gal |
| 75 tbsp | 0.2929688 gal |
| 80 tbsp | 0.3125 gal |
| 90 tbsp | 0.3515625 gal |
| 100 tbsp | 0.390625 gal |
| 150 tbsp | 0.5859375 gal |
| 200 tbsp | 0.78125 gal |
| 250 tbsp | 0.9765625 gal |
| 500 tbsp | 1.953125 gal |
| 1,000 tbsp | 3.90625 gal |
Going the other way? See the gallons to tablespoons chart.
About the units
Tablespoon (tbsp)
A US tablespoon is half a fluid ounce, about 14.79 milliliters, or 3 teaspoons. There are 16 tablespoons in a cup.
Gallon (gal)
A US gallon is 231 cubic inches, about 3.785 liters. It is the unit for fuel and milk in the US. The imperial gallon is about 20% larger.
Frequently asked questions
How many gallons are in a tablespoon?
There are 0.00390625 gallons in a tablespoon.
How many tablespoons are in a gallon?
There are 256 tablespoons in a gallon.
How do you convert tablespoons to gallons?
To convert tablespoons to gallons, divide the number of tablespoons by 256.
What is 5 tablespoons in gallons?
5 tablespoons equals 0.0195313 gallons.
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