tier_1 conversion
Convert teaspoon (US) to teaspoon (UK)
Convert teaspoon (US) to teaspoon (UK) with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
teaspoon (US) to teaspoon (UK)
teaspoon (US) to teaspoon (UK)
Quick answer
1 teaspoon (US) = 0.832674184629 teaspoon (UK).
Formula
teaspoon (UK) = teaspoon (US) × 0.8326741846289834439899566830
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert teaspoon (US) to teaspoon (UK)
- Enter a value in teaspoon (US).
- Scale the source number by 0.8326741846289834439899566830 to express the same quantity in teaspoon (UK).
- Round the displayed teaspoon (UK) value only when needed.
About these units
teaspoon (US) is a unit used in volume conversions. Volume measures three-dimensional space or liquid capacity. teaspoon (UK) is a unit used in volume conversions. Volume measures three-dimensional space or liquid capacity.
Explore related conversions
- Convert teaspoon (UK) to teaspoon (US)
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- Convert teaspoon (US) to cubic foot
- Convert centiliter to teaspoon (UK)
- Convert cubic meter to teaspoon (UK)
- Convert kiloliter to teaspoon (UK)
teaspoon (US) to teaspoon (UK) conversion table
| teaspoon (US) | teaspoon (UK) |
|---|---|
| 0 teaspoon (US) | 0e-28 teaspoon (UK) |
| 1 teaspoon (US) | 0.832674184629 teaspoon (UK) |
| 5 teaspoon (US) | 4.16337092314 teaspoon (UK) |
| 10 teaspoon (US) | 8.32674184629 teaspoon (UK) |
| 25 teaspoon (US) | 20.8168546157 teaspoon (UK) |
| 100 teaspoon (US) | 83.2674184629 teaspoon (UK) |
Frequently asked questions
How do I convert from teaspoon (US) to teaspoon (UK)?
Scale the source number by 0.8326741846289834439899566830 to express the same quantity in teaspoon (UK).
What formula does CalculatorHQ use for teaspoon (US) to teaspoon (UK)?
teaspoon (UK) = teaspoon (US) × 0.8326741846289834439899566830
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert teaspoon (UK) back to teaspoon (US)?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.