Volume • NIST Exact

US Tablespoons Milliliters

tbsp (US) → mL

1 tbsp (US) = 14.78676478 mLNIST Exact

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Based on U.S. National Institute of Standards

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tbsp (US) → mL Reference Table

tbsp (US) mL
0.001 tbsp (US) 0.01478676478 mL
0.002 tbsp (US) 0.02957352956 mL
0.003 tbsp (US) 0.04436029434 mL
0.004 tbsp (US) 0.05914705912 mL
0.005 tbsp (US) 0.07393382391 mL
0.006 tbsp (US) 0.08872058869 mL
0.007 tbsp (US) 0.1035073535 mL
0.008 tbsp (US) 0.1182941182 mL
0.009 tbsp (US) 0.133080883 mL
0.01 tbsp (US) 0.1478676478 mL
0.02 tbsp (US) 0.2957352956 mL
0.03 tbsp (US) 0.4436029434 mL
0.04 tbsp (US) 0.5914705913 mL
0.05 tbsp (US) 0.7393382391 mL
0.06 tbsp (US) 0.8872058869 mL
0.07 tbsp (US) 1.035073535 mL
0.08 tbsp (US) 1.182941183 mL
0.09 tbsp (US) 1.33080883 mL
0.1 tbsp (US) 1.478676478 mL
0.2 tbsp (US) 2.957352956 mL
0.3 tbsp (US) 4.436029434 mL
0.4 tbsp (US) 5.914705912 mL
0.5 tbsp (US) 7.393382391 mL
0.6 tbsp (US) 8.872058869 mL
0.7 tbsp (US) 10.35073535 mL
0.8 tbsp (US) 11.82941182 mL
0.9 tbsp (US) 13.3080883 mL
1 tbsp (US) 14.78676478 mL
1.5 tbsp (US) 22.18014717 mL
2 tbsp (US) 29.57352956 mL
2.5 tbsp (US) 36.96691195 mL
3 tbsp (US) 44.36029434 mL
3.5 tbsp (US) 51.75367673 mL
4 tbsp (US) 59.14705912 mL
4.5 tbsp (US) 66.54044152 mL
5 tbsp (US) 73.93382391 mL
5.5 tbsp (US) 81.3272063 mL
6 tbsp (US) 88.72058869 mL
6.5 tbsp (US) 96.11397108 mL
7 tbsp (US) 103.5073535 mL
7.5 tbsp (US) 110.9007359 mL
8 tbsp (US) 118.2941182 mL
8.5 tbsp (US) 125.6875006 mL
9 tbsp (US) 133.080883 mL
9.5 tbsp (US) 140.4742654 mL
10 tbsp (US) 147.8676478 mL
11 tbsp (US) 162.6544126 mL
12 tbsp (US) 177.4411774 mL
13 tbsp (US) 192.2279422 mL
14 tbsp (US) 207.0147069 mL
15 tbsp (US) 221.8014717 mL
16 tbsp (US) 236.5882365 mL
17 tbsp (US) 251.3750013 mL
18 tbsp (US) 266.1617661 mL
19 tbsp (US) 280.9485308 mL
20 tbsp (US) 295.7352956 mL
25 tbsp (US) 369.6691195 mL
30 tbsp (US) 443.6029434 mL
35 tbsp (US) 517.5367673 mL
40 tbsp (US) 591.4705912 mL
45 tbsp (US) 665.4044152 mL
50 tbsp (US) 739.3382391 mL
55 tbsp (US) 813.272063 mL
60 tbsp (US) 887.2058869 mL
65 tbsp (US) 961.1397108 mL
70 tbsp (US) 1035.073535 mL
75 tbsp (US) 1109.007359 mL
80 tbsp (US) 1182.941182 mL
85 tbsp (US) 1256.875006 mL
90 tbsp (US) 1330.80883 mL
95 tbsp (US) 1404.742654 mL
100 tbsp (US) 1478.676478 mL
120 tbsp (US) 1774.411774 mL
125 tbsp (US) 1848.345598 mL
130 tbsp (US) 1922.279422 mL
140 tbsp (US) 2070.147069 mL
150 tbsp (US) 2218.014717 mL
160 tbsp (US) 2365.882365 mL
175 tbsp (US) 2587.683837 mL
180 tbsp (US) 2661.617661 mL
200 tbsp (US) 2957.352956 mL
225 tbsp (US) 3327.022076 mL
250 tbsp (US) 3696.691195 mL
275 tbsp (US) 4066.360315 mL
300 tbsp (US) 4436.029434 mL
350 tbsp (US) 5175.367673 mL
400 tbsp (US) 5914.705912 mL
450 tbsp (US) 6654.044152 mL
500 tbsp (US) 7393.382391 mL
600 tbsp (US) 8872.058869 mL
700 tbsp (US) 10350.73535 mL
750 tbsp (US) 11090.07359 mL
800 tbsp (US) 11829.41182 mL
900 tbsp (US) 13308.0883 mL
1000 tbsp (US) 14786.76478 mL
1200 tbsp (US) 17744.11774 mL
1250 tbsp (US) 18483.45598 mL
1500 tbsp (US) 22180.14717 mL
1750 tbsp (US) 25876.83837 mL
2000 tbsp (US) 29573.52956 mL
2500 tbsp (US) 36966.91195 mL
3000 tbsp (US) 44360.29434 mL
4000 tbsp (US) 59147.05912 mL
4500 tbsp (US) 66540.44152 mL
5000 tbsp (US) 73933.82391 mL
6000 tbsp (US) 88720.58869 mL
7000 tbsp (US) 103507.3535 mL
7500 tbsp (US) 110900.7359 mL
8000 tbsp (US) 118294.1182 mL
9000 tbsp (US) 133080.883 mL
10000 tbsp (US) 147867.6478 mL
15000 tbsp (US) 221801.4717 mL
20000 tbsp (US) 295735.2956 mL
25000 tbsp (US) 369669.1195 mL
50000 tbsp (US) 739338.2391 mL
75000 tbsp (US) 1109007.359 mL
100000 tbsp (US) 1478676.478 mL

Values based on NIST SP 811 conversion factors

Why Convert US Tablespoons to Milliliters?

Converting between us tablespoons (tbsp (US)) and milliliters (mL) is one of the most common volume conversions. Whether for engineering, cooking, travel, or science, knowing how to quickly convert tbsp (US) to mL saves time and prevents errors.

Volume conversions (tbsp (US) to mL) play a key role in the automotive industry, cooking, and chemical manufacturing. Drivers comparing engine displacement or fuel tank capacity need clear conversions to understand vehicle performance and range. In the kitchen, converting liquid ingredients like milk, oil, or broth is essential when adapting recipes from different regions. For industrial applications, mixing chemical solutions requires exact volume measurements to maintain product stability and safety. An error in volume conversion can lead to mechanical failures, ruined culinary creations, or hazardous chemical reactions, making precision indispensable.

How to Convert US Tablespoons to Milliliters

To convert us tablespoons to milliliters, use the following formula:

mL = tbsp (US) × 14.78676478

Example: 1 tbsp (US) = 14.78676478 mL

For example, 5 tbsp (US) = 73.93382391 mL, 10 tbsp (US) = 147.8676478 mL, and 100 tbsp (US) = 1478.676478 mL. For larger values, 1000 tbsp (US) = 14786.76478 mL. Conversely, 1 mL = 0.0676280454 tbsp (US). Our calculator above performs this conversion instantly with full precision — no rounding errors.

Common Mistakes to Avoid

  • Fluid vs Dry: confusing fluid pints/quarts with dry pints/quarts.
  • US vs Imperial: US gallons are smaller than UK Imperial gallons.
  • Cubic conversion: forgetting to cube linear factors (1 m = 100 cm, 1 m³ = 1,000,000 cm³).

Pro Tips

  • Cooking spoon: 1 Tablespoon = 3 Teaspoons = 15 ml.
  • Cup size: A standard US cup is 240ml, but metric cup is often 250ml.
  • Cube visual: 1 cubic meter is a box 1m x 1m x 1m (huge!).

What is a US Tablespoon?

A US unit of volume for cooking, equal to 3 teaspoons (approx. 14.8 ml).

Standard culinary measure in US recipes.

What is a Milliliter?

The milliliter (mL) is a metric unit of volume equal to one-thousandth of a liter. One milliliter occupies the same volume as one cubic centimeter.

Milliliters are used globally for measuring small amounts of liquid, dosages of medicine, beverage packaging, and cooking ingredients.

Frequently Asked Questions

How many milliliters are in 1 us tablespoon?

1 tbsp (US) equals 14.78676478 mL. This is an exact conversion factor defined by NIST.

How do I convert us tablespoons to milliliters?

Multiply the value in tbsp (US) by the conversion factor. For example, 10 tbsp (US) = 147.8676478 mL. Use our calculator above for instant results.

Is the us tablespoons to milliliters conversion exact?

Yes, this conversion is mathematically exact based on the international definition of these units (NIST SP 811).

Can I convert us tablespoons to milliliters offline?

Yes! OmniConvert runs entirely in your browser — no internet connection needed after the page loads. Your data never leaves your device, ensuring complete privacy.

What is the difference between us tablespoons and milliliters?

US Tablespoons (tbsp (US)) and Milliliters (mL) are both units of volume but belong to different measurement systems. 1 tbsp (US) = 14.78676478 mL. Use the converter above to switch between them instantly.

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