At One Place

15 mL to tsp

15 milliliters in teaspoons
15 mL = 3.043262 tsp
tsp = mL × 0.2028841362

15 milliliters is 3.043262 teaspoons. To get there, multiply by 0.2028841362.

Values either side

Milliliters near 15, converted to teaspoons.
Milliliters Teaspoons
11 mL 2.231725
12 mL 2.43461
13 mL 2.637494
14 mL 2.840378
15 mL ← 3.043262
16 mL 3.246146
17 mL 3.44903
18 mL 3.651914
19 mL 3.854799

How the conversion works

The relationship is tsp = mL × 0.2028841362. Both units measure volume, so the conversion is a fixed factor that never changes. The figure is exact rather than approximate: since the international yard and pound agreement of 1959, an inch is defined as exactly 25.4 millimetres and a pound as exactly 0.45359237 kilograms, and every other imperial and US customary unit here is derived from those two.

Common questions

What is 15 mL in teaspoons?
15 mL is 3.043262 tsp.
How do you convert milliliters to teaspoons?
Multiply by 0.2028841362.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked