Tablespoons (US) to Gallons (UK) converter

To convert tablespoons (US) to gallons (UK), enter the value in the first field. The result in gallons (UK) is calculated automatically using the exact conversion factor.

1 US tbsp ≈ 0.00325263353371 UK gal
1 UK gal ≈ 307.443180929 US tbsp

Formula: UK gal ≈ US tbsp × 0.00325263353371
US tbsp ≈ UK gal × 307.443180929

Definitions: 1 US tbsp = 1/2 US fl oz; 1 UK gal = 4.54609 L

The US tablespoon is half a US fluid ounce, one sixteenth of a US cup, and equal to three US teaspoons, about 14.8 mL. It is the tablespoon of American recipes and measuring spoon sets.

The imperial (UK) gallon is defined as exactly 4.54609 liters, about 20% larger than the US liquid gallon. It survives in British fuel-economy figures (miles per gallon) and is the base of the imperial system of capacity, in which the pint, quart, peck and bushel are all defined relative to it.

See the conversion table with commonly used values, handy for quick reference or study.