US liquid gallons to metric tablespoons (15 mL) converter
Convert US liquid gallons (gal (US)) to metric tablespoons (15 mL) (tbsp (metric)).
Volume converter
Instant conversion
Edit either value. Decimals and scientific notation supported.
1
gal (US)
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.
252.3607856
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 gal (US) ≈ 252.3607856 tbsp (metric)
6 significant figures
10 significant figures
15 significant figures
Precision changes displayed rounding, not calculation accuracy.
FORMULAtbsp (metric) = gal (US) × 252.3607856
FORMULA & EXAMPLES
How to convert US liquid gallons to metric tablespoons (15 mL)
tbsp (metric) = gal (US) × 252.3607856
Multiply the gal (US) reading by 252.3607856.
Worked examples
1 gal (US) ≈ 252.3607856 tbsp (metric)
1 × 252.3607856 ≈ 252.3607856
5 gal (US) ≈ 1261.803928 tbsp (metric)
5 × 252.3607856 ≈ 1261.803928
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.
US liquid gallons to metric tablespoons (15 mL) table
Fixed reference · US liquid gallon 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.
US liquid gallon (gal (US))
Metric tablespoon (15 mL) (tbsp (metric))
0
0
0.1
25.23607856
0.5
126.1803928
1
252.3607856
2
504.7215712
5
1261.803928
10
2523.607856
25
6309.01964
50
12618.03928
100
25236.07856
1000
252360.7856
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.