Cubic inches to Tablespoons (US) converter

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

1 in³ ≈ 1.10822510823 US tbsp
1 US tbsp = 0.90234375 in³

Formula: US tbsp ≈ in³ × 1.10822510823
in³ = US tbsp × 0.90234375

Definitions: 1 in³ = 16387.064 mm³; 1 US tbsp = 1/2 US fl oz

The cubic inch (in³) is the volume of a cube one inch on each side. It is still used in the United States for engine displacement, especially for classic American cars and motorcycles, and in machining and hydraulic pump specifications.

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.

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