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Imperial Teaspoon to US Teaspoon Converter
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Imperial Teaspoon to US Teaspoon Formula
Conversion explanation: Multiply the value in Imperial Teaspoon by 1.2009500659 to get the equivalent value in US Teaspoon.
Popular volume unit conversions
What is Imperial Teaspoon to US Teaspoon Converter
This utility converts volume measurements from imperial teaspoons (imp tsp) to US teaspoons. It computes accurate conversions between the slightly different imperial and US teaspoon standards. For related calculations, you can also check our liter to milliliter conversion tool.
Definitions of Imperial Teaspoon and US Teaspoon
What is Imperial Teaspoon?
An imperial teaspoon is a unit of volume in the imperial system used in culinary recipes. It represents 1/3 of an imperial tablespoon or approximately 5.92 milliliters. For related unit metrics, you can use our milliliter to liter conversion tool.
What is US Teaspoon?
A US teaspoon is a unit of culinary volume equal to one-third of a tablespoon or 1/6th of a fluid ounce. It is a standard measure used in cooking and recipes. If you need to make other calculations, see our liter to us gallon conversion tool.
How to Convert Imperial Teaspoon to US Teaspoon
To convert a value from imperial teaspoons to us teaspoons, multiply the value by the conversion multiplier:
Step-by-Step Example
Suppose you want to convert 5 imperial teaspoons to us teaspoons. Using the conversion steps:
- Identify the multiplier factor:
1.2009500659. - Multiply 5 by the factor:
5 × 1.2009500659 = 6.0047503297. - Result: 5 imperial teaspoons is equal to 6.0047503297 us teaspoons.
Imperial Teaspoon to US Teaspoon Conversion Table
The table below provides quick reference conversions for common values from imperial teaspoons to us teaspoons:
| Imperial Teaspoon [tsp (imp)] | US Teaspoon [tsp] |
|---|---|
| 0.01 tsp (imp) | 0.0120095007 tsp |
| 0.1 tsp (imp) | 0.1200950066 tsp |
| 1 tsp (imp) | 1.2009500659 tsp |
| 2 tsp (imp) | 2.4019001319 tsp |
| 3 tsp (imp) | 3.6028501978 tsp |
| 4 tsp (imp) | 4.8038002638 tsp |
| 5 tsp (imp) | 6.0047503297 tsp |
| 6 tsp (imp) | 7.2057003957 tsp |
| 7 tsp (imp) | 8.4066504616 tsp |
| 8 tsp (imp) | 9.6076005276 tsp |
| 9 tsp (imp) | 10.8085505935 tsp |
| 10 tsp (imp) | 12.0095006595 tsp |
| 20 tsp (imp) | 24.0190013189 tsp |
| 30 tsp (imp) | 36.0285019784 tsp |
| 50 tsp (imp) | 60.0475032974 tsp |
| 100 tsp (imp) | 120.0950065947 tsp |
| 500 tsp (imp) | 600.4750329737 tsp |
| 1000 tsp (imp) | 1200.9500659475 tsp |