At One Place

20 tsp to mL

20 teaspoons in milliliters
20 tsp = 98.57843 mL
mL = tsp × 4.928921594

20 teaspoons is 98.57843 milliliters. To get there, multiply by 4.928921594.

Values either side

Teaspoons near 20, converted to milliliters.
Teaspoons Milliliters
16 tsp 78.86275
17 tsp 83.79167
18 tsp 88.72059
19 tsp 93.64951
20 tsp ← 98.57843
21 tsp 103.5074
22 tsp 108.4363
23 tsp 113.3652
24 tsp 118.2941

How the conversion works

The relationship is mL = tsp × 4.928921594. 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 20 tsp in milliliters?
20 tsp is 98.57843 mL.
How do you convert teaspoons to milliliters?
Multiply by 4.928921594.

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