Convert teaspoon (US) to teaspoon (metric)

Please provide values below to convert teaspoon (US) [tsp (US)] to teaspoon (metric) [tsp (metric)], or Convert teaspoon (metric) to teaspoon (US).

1 tsp (US) = 0.9857844 tsp (metric). To convert teaspoon (US) to teaspoon (metric), multiply the value by 0.9857844; to go the other way, divide by it (1 tsp (metric) = 1.01442059745 tsp (US)). Both units measure volume and appear in everyday as well as technical calculations, so switching between them quickly is often useful.

Quick Reference

  • 1 tsp (US) = 0.9857844 tsp (metric)
  • 1 tsp (metric) = 1.01442059745 tsp (US)
  • 10 tsp (US) = 9.857844 tsp (metric)
  • 100 tsp (US) = 98.57844 tsp (metric)



How to Convert Teaspoon (Us) to Teaspoon (Metric)

1 tsp (US) = 0.9857844 tsp (metric)

Example: convert 15 tsp (US) to tsp (metric):
15 tsp (US) = 15 × 0.9857844 tsp (metric) = 14.786766 tsp (metric)


Teaspoon (Us) to Teaspoon (Metric) Conversion Table

teaspoon (US) teaspoon (metric)
1 tsp (US) 0.9857844 tsp (metric)
2 tsp (US) 1.9715688 tsp (metric)
3 tsp (US) 2.9573532 tsp (metric)
5 tsp (US) 4.928922 tsp (metric)
10 tsp (US) 9.857844 tsp (metric)
20 tsp (US) 19.715688 tsp (metric)
50 tsp (US) 49.28922 tsp (metric)
100 tsp (US) 98.57844 tsp (metric)
500 tsp (US) 492.8922 tsp (metric)
1000 tsp (US) 985.7844 tsp (metric)

Teaspoon (Us)

A teaspoon (US) is a unit of volume measurement commonly used in cooking, equal to approximately 4.928 milliliters.

History/Origin

The teaspoon originated as a small spoon used for stirring tea or coffee, later standardized as a unit of measurement in cooking and recipes, with its current volume defined in the US in the 19th century.

Current Use

The teaspoon (US) is widely used in cooking and baking to measure small quantities of ingredients, and is a standard unit in the US customary measurement system for volume.


Teaspoon (Metric)

A teaspoon (tsp) is a unit of volume measurement commonly used in cooking, equal to approximately 5 milliliters in the metric system.

History/Origin

The teaspoon originated from the traditional spoon used for eating and serving, standardized over time for measurement purposes. Its metric equivalent was established to facilitate consistent cooking and recipe measurements worldwide.

Current Use

Today, the teaspoon is widely used in cooking and baking to measure small quantities of ingredients. It is also employed in medicine for dosing and in various measurement conversions within the culinary and scientific fields.


Frequently Asked Questions

What is 1 teaspoon (US) in teaspoon (metric)?

1 teaspoon (US) (tsp (US)) = 0.9857844 teaspoon (metric) (tsp (metric)).

How do you convert teaspoon (US) to teaspoon (metric)?

Multiply the teaspoon (US) value by 0.9857844. For example, 25 tsp (US) × 0.9857844 = 24.64461 tsp (metric).

What is 10 teaspoon (US) in teaspoon (metric)?

10 tsp (US) = 9.857844 tsp (metric).

Which unit is larger, the teaspoon (US) or the teaspoon (metric)?

The teaspoon (metric) is the larger unit: 1 tsp (US) equals only 0.9857844 tsp (metric).



Convert teaspoon (US) To Other Volume Units