# tablespoon (US customary) to teaspoon (imperial) conversion

Conversion number between tablespoon (US customary) [tbsp (US)] and teaspoon (imperial) [tsp (imp)] is 2.498022553887. This means, that tablespoon (US customary) is bigger unit than teaspoon (imperial).

### Contents [show][hide]

Switch to reverse conversion:
from teaspoon (imperial) to tablespoon (US customary) conversion

### Enter the number in tablespoon (US customary):

Decimal Fraction Exponential Expression
 [tbsp (US)]
eg.: 10.12345 or 1.123e5

Result in teaspoon (imperial)

?
 precision 0 1 2 3 4 5 6 7 8 9 [info] Decimal: Exponential:

### Calculation process of conversion value

• 1 tablespoon (US customary) = (exactly) (1.478676478125*10^-05) / ((1.420653125/240000)) = 2.498022553887 teaspoon (imperial)
• 1 teaspoon (imperial) = (exactly) ((1.420653125/240000)) / (1.478676478125*10^-05) = 0.40031664183495 tablespoon (US customary)
• ? tablespoon (US customary) × (1.478676478125*10^-05  ("m³"/"tablespoon (US customary)")) / ((1.420653125/240000)  ("m³"/"teaspoon (imperial)")) = ? teaspoon (imperial)

### High precision conversion

If conversion between tablespoon (US customary) to cubic-metre and cubic-metre to teaspoon (imperial) is exactly definied, high precision conversion from tablespoon (US customary) to teaspoon (imperial) is enabled.

Decimal places: (0-800)

tablespoon (US customary)
Result in teaspoon (imperial):
?

### tablespoon (US customary) to teaspoon (imperial) conversion chart

 Start value: [tablespoon (US customary)] Step size [tablespoon (US customary)] How many lines? (max 100)

visual:
tablespoon (US customary)teaspoon (imperial)
00
1024.98022553887
2049.960451077739
3074.940676616609
4099.920902155479
50124.90112769435
60149.88135323322
70174.86157877209
80199.84180431096
90224.82202984983
100249.8022553887
110274.78248092757
Copy to Excel

## Multiple conversion

Enter numbers in tablespoon (US customary) and click convert button.
One number per line.

Converted numbers in teaspoon (imperial):
Click to select all

## Details about tablespoon (US customary) and teaspoon (imperial) units:

Convert Tablespoon (US customary) to other unit:

### tablespoon (US customary)

Definition of tablespoon (US customary) unit: ≡  1⁄2 US fl oz. The traditional US interpretation of the tablespoon as a unit of volume is 3 teaspoons or half US fluid ounce= 14.78676478125×10−6 m³

Convert Teaspoon (imperial) to other unit:

### teaspoon (imperial)

Definition of teaspoon (imperial) unit: ≡  1⁄24 gi (imp). Imperial teaspoon is volume unit (widely used in cooking recipes) equivalent with 1/24 of imperial gill = 5.91938802083×10−6

← Back to Volume units