52 US customary cups in metric teaspoons
Conversion
52 US customary cups is equivalent to 2460.5176596 metric teaspoons.[1]
Conversion formula
How to convert 52 US customary cups to metric teaspoons?
We know (by definition) that:
We can set up a proportion to solve for the number of metric teaspoons.
Now, we cross multiply to solve for our unknown :
Conclusion:

Conversion in the opposite direction
The inverse of the conversion factor is that 1 metric teaspoon is equal to 0.000406418542089459 times 52 US customary cups.
It can also be expressed as: 52 US customary cups is equal to metric teaspoons.
Approximation
An approximate numerical result would be: fifty-two US customary cups is about two thousand, four hundred and sixty point five one metric teaspoons, or alternatively, a metric teaspoon is about zero times fifty-two US customary cups.
Footnotes
[1] The precision is 15 significant digits (fourteen digits to the right of the decimal point).
Results may contain small errors due to the use of floating point arithmetic.