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US tablespoons to milliliters (tbsp to ml)

To convert US tablespoons to milliliters (tbsp to ml): one US tablespoon is 14.786765 milliliters, so 4 tbsp is 59.1471 ml.

Swap units: ml to tbsp

Notice: Not for measuring or calculating medication. Incorrect dosing can cause serious injury. Use the dosing device supplied with the medication and follow the label or the directions of a pharmacist or physician.

In milliliters59.1471 ml

Conversion factor Exact by definition. The inch has been exactly 2.54 cm and the pound exactly 0.45359237 kg since the 1959 international yard and pound agreement, so these are not measurements that can drift.
1 US tablespoon = 14.78676478 milliliters
The other way
1 milliliter = 0.0676280454 US tablespoons
Working
4 x 14.78676478 = 59.1471
4 tbsp in every unit
59.147 ml 0.059147 L 12 tsp 4 tbsp 2 fl oz 0.25 cup 0.125 pt 0.0625 qt 0.015625 gal 0.013011 imp gal 0.0020888 cu ft 0.000077361 cu yd 0.000059147 m3
US tablespoons to milliliters
tbspml
114.7868
229.5735
573.9338
10147.868
25369.669
50739.338
1001,478.68

How the Unit Converter works

One US tablespoon is 14.78676478 milliliters. Both units are defined against the same SI base unit, so the factor is derived from two exact definitions rather than measured. It is exact in principle and does not land on a round number.

Worked through: 3 tbsp x 14.7867648 = 44.3603 ml.

Going the other way, one milliliter is 0.0676280454 US tablespoons.

To convert without a calculator, multiply by 14.79. Rounding that to 15 is within 1.4% for most purposes.

A US tablespoon is 14.79 ml, usually rounded to 15. The Australian tablespoon is 20 ml, which is a third larger and silently breaks any recipe that crosses that border without converting.

Precision is worth matching to the input. A measurement given as 0.5 tbsp carries one or two significant figures, and reporting its conversion to six implies a precision the original never had.

Unit Converter FAQ

How many milliliters are in a US tablespoon?

14.786765. The factor is derived from the definitions of both units against the same SI base, so it is exact in principle but not a round number.

What is 4 tbsp in milliliters?

59.1471 ml. Multiply by 14.786765: 3 tbsp x 14.7867648 = 44.3603 ml.

How do I convert milliliters back to US tablespoons?

Divide by 14.786765, or equivalently multiply by 0.067628045. One milliliter is 0.067628045 US tablespoons. The two factors are reciprocals, so you only need to remember one of them.

Is there anything to watch out for with this conversion?

A US tablespoon is 14.79 ml, usually rounded to 15. The Australian tablespoon is 20 ml, which is a third larger and silently breaks any recipe that crosses that border without converting.

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