Edit either value. Decimals and scientific notation supported.
1
in³
esc
LitreL
MillilitremL
Cubic metrem³
Cubic centimetrecm³
Cubic footft³
Cubic inchin³
US liquid gallongal (US)
Imperial gallongal (UK)
US fluid ouncefl oz (US)
Imperial fluid ouncefl oz (UK)
US customary cupcup (US)
Metric cupcup (metric)
US liquid pintpt (US)
US liquid quartqt (US)
Imperial pintpt (UK)
Imperial quartqt (UK)
US customary teaspoontsp (US)
US customary tablespoontbsp (US)
Metric teaspoon (5 mL)tsp (metric)
Metric tablespoon (15 mL)tbsp (metric)
Cubic yardyd³
Imperial gillgi (UK)
Imperial peckpk (UK)
Imperial bushelbu (UK)
Imperial fluid drachmfl dr (UK)
Imperial minimminim (UK)
No units found. Try a name or symbol.
1.092470933
tbsp (metric)
esc
LitreL
MillilitremL
Cubic metrem³
Cubic centimetrecm³
Cubic footft³
Cubic inchin³
US liquid gallongal (US)
Imperial gallongal (UK)
US fluid ouncefl oz (US)
Imperial fluid ouncefl oz (UK)
US customary cupcup (US)
Metric cupcup (metric)
US liquid pintpt (US)
US liquid quartqt (US)
Imperial pintpt (UK)
Imperial quartqt (UK)
US customary teaspoontsp (US)
US customary tablespoontbsp (US)
Metric teaspoon (5 mL)tsp (metric)
Metric tablespoon (15 mL)tbsp (metric)
Cubic yardyd³
Imperial gillgi (UK)
Imperial peckpk (UK)
Imperial bushelbu (UK)
Imperial fluid drachmfl dr (UK)
Imperial minimminim (UK)
No units found. Try a name or symbol.
CONVERSION
1 in³ ≈ 1.092470933 tbsp (metric)
6 significant figures
10 significant figures
15 significant figures
Precision changes displayed rounding, not calculation accuracy.
FORMULAtbsp (metric) = in³ × 1.09247093333333
FORMULA & EXAMPLES
How to convert Cubic inches to metric tablespoons (15 mL)
tbsp (metric) = in³ × 1.09247093333333
Multiply the in³ reading by 1.09247093333333.
Worked examples
1 in³ ≈ 1.092470933 tbsp (metric)
1 × 1.09247093333333 ≈ 1.092470933
1728 in³ ≈ 1887.789773 tbsp (metric)
1728 × 1.09247093333333 ≈ 1887.789773
Frequently asked questions
Which recipe measure should I select?
A metric cup is 250 mL, while a US customary cup is 236.5882365 mL. Metric teaspoons and tablespoons here are 5 mL and 15 mL; US customary spoons differ. Match the named definition in the recipe.
Cubic inches to metric tablespoons (15 mL) table
Fixed reference · Cubic inch to Metric tablespoon (15 mL)
Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.
Cubic inch (in³)
Metric tablespoon (15 mL) (tbsp (metric))
0
0
0.1
0.1092470933
0.5
0.5462354667
1
1.092470933
2
2.184941867
5
5.462354667
10
10.92470933
25
27.31177333
50
54.62354667
100
109.2470933
1000
1092.470933
Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.