How Many Teaspoons of Sugar in a Gram?

There is 0.211 teaspoons of sugar in 1 gram. There is 4.2 grams in 1 teaspoon which tells me it would take some calculating to measure how many teaspoons are in a gram. I don’t know of any measuring spoons that measure out grams. You would have to convert the formula if you are in the U.S. You can find more information here: