Direct conversion

teaspoon metric to teaspoon us Converter

Convert teaspoon (metric) [tsp metric] to teaspoon (US) [tsp US] instantly with formula, examples, chart, and FAQs.

teaspoon metric to teaspoon us Converter

Instant results

From value From unit Result To unit

1 teaspoon (metric) [tsp metric] = 1.014421 teaspoon (US) [tsp US]

Reverse conversion: teaspoon (US) to teaspoon (metric)All Volume units Full conversion chart Step-by-step guide

Formula Examples Table FAQ

Conversion Formula

1 teaspoon (metric) [tsp metric] = 1.014421 teaspoon (US) [tsp US]

Example: 1 teaspoon (metric) [tsp metric] equals 1.014421 teaspoon (US) [tsp US].

Examples

1 teaspoon (metric) [tsp metric] = 1.014421 teaspoon (US) [tsp US]

2 teaspoon (metric) [tsp metric] = 2.028841 teaspoon (US) [tsp US]

5 teaspoon (metric) [tsp metric] = 5.072103 teaspoon (US) [tsp US]

10 teaspoon (metric) [tsp metric] = 10.144207 teaspoon (US) [tsp US]

20 teaspoon (metric) [tsp metric] = 20.288414 teaspoon (US) [tsp US]

25 teaspoon (metric) [tsp metric] = 25.360517 teaspoon (US) [tsp US]

Practical Uses for teaspoon metric to teaspoon us

quick homework checksshopping and product comparisonstravel planningprofessional estimatesDIY and household measurementsgeneral reference

Sources and Accuracy

Volume conversions use cubic metre as the reference unit. US liquid units, metric litres, and cubic units are converted with fixed factors stored in the unit table.

Displayed results are rounded for readability. The calculator keeps enough precision for everyday use and switches to scientific notation for very large or very small values. Last reviewed: 2026-05-21.

About These Units

teaspoon (metric) [tsp metric]

Definition

The teaspoon (metric) (tsp metric) is a volume unit used to express measurements in this converter.

History

This unit is included because it appears in practical measurement systems, technical references, product specifications, or everyday conversion needs.

Current use

Use teaspoon (metric) when comparing volume values, checking specifications, converting between systems, or preparing quick estimates.

teaspoon (US) [tsp US]

Definition

The teaspoon (US) (tsp US) is a volume unit used to express measurements in this converter.

History

This unit is included because it appears in practical measurement systems, technical references, product specifications, or everyday conversion needs.

Current use

Use teaspoon (US) when comparing volume values, checking specifications, converting between systems, or preparing quick estimates.

How to Convert

Enter the value in the “From value” field.
Confirm the source unit is teaspoon (metric) [tsp metric].
Confirm the target unit is teaspoon (US) [tsp US].
Read the instant result and formula.

Where This Conversion Is Used

EducationConstructionShoppingTravelEngineeringEveryday planning

teaspoon metric to teaspoon us Conversion Chart

Open full chart →

teaspoon (metric) [tsp metric]	teaspoon (US) [tsp US]
1	1.014421
2	2.028841
5	5.072103
10	10.144207
20	20.288414
25	25.360517
50	50.721034
100	101.442068
1000	1014.420681

Frequently Asked Questions

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

Use this formula: 1 teaspoon (metric) [tsp metric] = 1.014421 teaspoon (US) [tsp US] Enter your value in the calculator and the result updates instantly.

How many teaspoon (US) are in 1 teaspoon (metric)?

1 teaspoon (metric) [tsp metric] equals 1.014421 teaspoon (US) [tsp US].

Can I reverse this conversion?

Yes. Use the swap button in the calculator or open the related reverse conversion link when it is listed on this page.

Convert teaspoon (metric) to Other Units

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