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Convert Tablespoons to Liters

Instantly convert Tablespoons (tbsp) to Liters (L) with our free online calculator.

Reviewed by Christopher FloiedUpdated

Formula: tbsp to Lmultiply by 0.0147868

Reference Table

Tablespoons (tbsp)Liters (L)
10.0147868
50.073934
100.147868
250.36967
500.73934
1001.47868

How to Convert Tablespoons to Liters

Formula

To convert Tablespoons (tbsp) to Liters (L): multiply by 0.0147868

Step-by-Step

  1. Start with your value in Tablespoons (tbsp).
  2. Multiply by 0.0147868 to perform the conversion.
  3. The result is your value expressed in Liters (L).

Conversion Factor

1 tbsp = 0.0147868 L

Reverse Factor

1 L = 67.6279 tbsp

Worked Example

Convert 25 Tablespoons to Liters: 25 tbsp = 0.36967 L

About Tablespoon (tbsp)

A US culinary unit of volume equal to exactly 1/16 of a US cup, or exactly 3 US teaspoons (≈ 14.7868 mL per NIST SP 811). Tablespoons are the standard US small-quantity cooking-measurement unit: butter portioning (1 stick = 8 tbsp), olive oil and cooking oil drizzles, salt and pepper to taste, fresh herbs, salad dressings, vinaigrettes, marinades, sauce reductions, and pharmaceutical dosing on US-labelled OTC liquid medications. US nutrition facts panels frequently use 'per 1 tbsp' as a serving size (peanut butter, mayonnaise, maple syrup, honey, jam). **Important**: the Australian tablespoon is 20 mL (not 15 mL) per AS 1014, set by the National Measurement Act — a 33% difference from the US tablespoon. The UK tablespoon (per BS 2050) and Canadian tablespoon are 15 mL — same as US. Recipes from Australia / NZ measuring by tablespoon should be flagged so international cooks can adjust. 1 tbsp (US) = 0.5 fl oz = 3 tsp = 14.79 mL.

About Liter (L)

A metric unit of volume equal to exactly 0.001 cubic meters (one cubic decimeter), defined by the BIPM since 1964. The litre is accepted for use with the SI per the BIPM SI Brochure and is the global standard for beverages and beverage labelling under the EU Food Information to Consumers Regulation 1169/2011 and Codex Alimentarius, fuel economy (km/L outside North America), automotive engine displacement (e.g., '3.0 L turbo'), medical fluid volumes (TPN bags, IV fluids, blood volume), industrial chemical-process material balances (Aspen HYSYS / CHEMCAD default volumetric unit alongside m³), and HVAC/plumbing flow specs. Reference values: a standard wine bottle is 0.75 L, a Coke can 0.33 L, a US half-gallon ~1.89 L, a midsize-car fuel tank 50-70 L, a household water heater 150-300 L, a standard IBC industrial-chemical tote 1,000 L. One litre of pure water at 4 °C and 1 atm weighs almost exactly 1 kg — a deliberate design feature of the original metric system. 1 L = 1,000 mL = 1,000 cm³ = 1 dm³ = 0.2642 US gal = 33.81 US fl oz.

Quick Facts

  • 1 Tablespoon equals 0.0147868 Liters
  • 1 Liter equals 67.6279 Tablespoons
  • Tablespoon is a unit of volume
  • Liter is a unit of volume
  • This conversion is commonly used in cooking, chemistry, fluid mechanics, and everyday liquid measurement
  • The Tablespoon belongs to the imperial system
  • The Liter belongs to the metric system

Common Tablespoon to Liter Conversions

Tablespoons (tbsp)Liters (L)
0.010.000147868
0.10.00147868
0.250.0036967
0.50.0073934
10.0147868
20.0295736
30.0443604
50.073934
100.147868
150.221802
200.295736
250.36967
500.73934
751.10901
1001.47868
2503.6967
5007.3934
100014.7868
500073.934
10000147.868

Understanding Tablespoons

The Tablespoon (symbol: tbsp) is a unit of volume. A US culinary unit of volume equal to exactly 1/16 of a US cup, or exactly 3 US teaspoons (≈ 14.7868 mL per NIST SP 811). Tablespoons are the standard US small-quantity cooking-measurement unit: butter portioning (1 stick = 8 tbsp), olive oil and cooking oil drizzles, salt and pepper to taste, fresh herbs, salad dressings, vinaigrettes, marinades, sauce reductions, and pharmaceutical dosing on US-labelled OTC liquid medications. US nutrition facts panels frequently use 'per 1 tbsp' as a serving size (peanut butter, mayonnaise, maple syrup, honey, jam). **Important**: the Australian tablespoon is 20 mL (not 15 mL) per AS 1014, set by the National Measurement Act — a 33% difference from the US tablespoon. The UK tablespoon (per BS 2050) and Canadian tablespoon are 15 mL — same as US. Recipes from Australia / NZ measuring by tablespoon should be flagged so international cooks can adjust. 1 tbsp (US) = 0.5 fl oz = 3 tsp = 14.79 mL.

It belongs to the imperial measurement system.

Tablespoons are commonly used in cooking, chemistry, fluid mechanics, and everyday liquid measurement.

Understanding Liters

The Liter (symbol: L) is a unit of volume. A metric unit of volume equal to exactly 0.001 cubic meters (one cubic decimeter), defined by the BIPM since 1964. The litre is accepted for use with the SI per the BIPM SI Brochure and is the global standard for beverages and beverage labelling under the EU Food Information to Consumers Regulation 1169/2011 and Codex Alimentarius, fuel economy (km/L outside North America), automotive engine displacement (e.g., '3.0 L turbo'), medical fluid volumes (TPN bags, IV fluids, blood volume), industrial chemical-process material balances (Aspen HYSYS / CHEMCAD default volumetric unit alongside m³), and HVAC/plumbing flow specs. Reference values: a standard wine bottle is 0.75 L, a Coke can 0.33 L, a US half-gallon ~1.89 L, a midsize-car fuel tank 50-70 L, a household water heater 150-300 L, a standard IBC industrial-chemical tote 1,000 L. One litre of pure water at 4 °C and 1 atm weighs almost exactly 1 kg — a deliberate design feature of the original metric system. 1 L = 1,000 mL = 1,000 cm³ = 1 dm³ = 0.2642 US gal = 33.81 US fl oz.

It belongs to the metric measurement system.

Liters are commonly used in cooking, chemistry, fluid mechanics, and everyday liquid measurement.

Why Convert Tablespoons to Liters?

Volume conversions between Tablespoons and Liters are essential in cooking, chemistry, and fluid mechanics. Recipes from different countries use different measurement systems, laboratory procedures reference varying units, and engineers designing fluid systems need precise volume calculations for pipes, tanks, and pumps.

Frequently Asked Questions

How do I convert Tablespoons to Liters?

A US culinary unit of volume equal to exactly 1/16 of a US cup, or exactly 3 US teaspoons (≈ 14. To convert Tablespoons to Liters, multiply by 0.0147868. For example, 25 tbsp equals 0.36967 L.

How many Liters are in 1 Tablespoon?

There are 0.0147868 Liters in 1 Tablespoon.

How many Tablespoons are in 1 Liter?

There are 67.6279 Tablespoons in 1 Liter.

What is the formula for Tablespoon to Liter conversion?

The formula is: multiply by 0.0147868. This means 1 tbsp = 0.0147868 L.

Is a Tablespoon bigger than a Liter?

Yes. One Tablespoon is larger than one Liter because 1 tbsp equals 0.0147868 L, which is less than 1.

When do you need to convert between Tablespoons and Liters?

A metric unit of volume equal to exactly 0. Tablespoon and Liter are both volume units, so conversion comes up whenever one source of information uses one unit and another uses the other — a classic cross-reference challenge in engineering, trade, travel, and everyday life.

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