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tablespoon (tbsp) → liter (L)

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Use our free online converter to convert between units instantly. Enter any value in the field above to get accurate results. No signup or download required—all conversions run in your browser. Our calculator uses standard conversion factors for reliability.

0
tbsp=L
0.01=0.000148
0.1=0.001479
1=0.014787
2=0.029574
3=0.04436
5=0.073934
10=0.147868
20=0.295736
50=0.73934
100=1.47868
1000=14.7868

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Brief explanation: tablespoon to liter

Liter is the base volume unit in the metric system. US gallon = 3.78 L. Cup = 236 ml. Tablespoon = 15 ml, teaspoon = 5 ml. Volume measures how much space a substance occupies. The metric system (L, mL) is used worldwide. US customary units (gal, cup, tbsp, tsp) are common in American recipes. When converting, use the exact factors for accuracy—especially in cooking and chemistry.

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Common conversion examples: tablespoon to liter

Reference values for quick comparison. Use the converter above for any amount.

  • 1 tablespoon=0.0148 liter
  • 5 tablespoon=0.0739 liter
  • 10 tablespoon=0.1479 liter

About the Units

tablespoon (tbsp)

Definition: A tablespoon (tbsp) is a unit of volume. In the US, one tablespoon equals approximately 14.787 mL or 3 teaspoons. It is used for smaller recipe measurements.
History: The tablespoon emerged from actual spoon sizes used in cooking. Standardization varied until modern recipe conventions. US and metric tablespoons differ slightly.
Current use: Tablespoons are used in recipes for spices, oils, and small liquid amounts. Medication dosing sometimes uses tablespoons. One tablespoon is about 15 mL.

liter (L)

Definition: A liter (L) is a unit of volume equal to one cubic decimeter. One liter of water has a mass of approximately one kilogram at 4°C. It is the standard metric unit for liquid volume.
History: The liter was introduced in France in 1795 as the volume of a cube with 10 cm sides. It was originally called the cadet. The liter is now defined as exactly one cubic decimeter.
Current use: Liters are used for beverages, fuel, and liquid volumes worldwide. Car engine displacement, beverage bottles, and fuel efficiency (e.g., L/100 km) use liters. The US uses gallons for fuel.

Sources

Conversion factors and unit definitions follow international standards. For authoritative references, see: