At One Place

Tablespoons to cubic feet

1 tablespoon in cubic feet
1 tbsp = 0.0005222 ft³
ft³ = tbsp × 0.00052218967

To convert tablespoons to cubic feet, multiply by 0.00052218967. The table below gives the values people look up most often, and the converter works for any number.

Tablespoons to cubic feet table

Common tablespoon values converted to cubic feet.
Tablespoons Cubic feet
1 tbsp 0.0005222
2 tbsp 0.0010444
3 tbsp 0.0015666
4 tbsp 0.0020888
5 tbsp 0.0026109
10 tbsp 0.0052219
15 tbsp 0.0078328
20 tbsp 0.010444
25 tbsp 0.013055
30 tbsp 0.015666
40 tbsp 0.020888
50 tbsp 0.026109
75 tbsp 0.039164
100 tbsp 0.052219
250 tbsp 0.13055
500 tbsp 0.26109
1,000 tbsp 0.52219

How the conversion works

The relationship is ft³ = tbsp × 0.00052218967. 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.

Common questions

How many cubic feet are in one tablespoon?
One tablespoon equals 0.0005222 cubic feet. ft³ = tbsp × 0.00052218967.
How do you convert tablespoons to cubic feet?
Use ft³ = tbsp × 0.00052218967. So 10 tbsp is 0.0052219 ft³.
How many tablespoons are in one cubic foot?
One cubic foot equals 1,915.013 tablespoons, which is the reverse of the conversion above.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked