At One Place

180 tsp to cup

180 teaspoons in US cups
180 tsp = 3.75 cup
cup = tsp × 1/48

180 teaspoons is 3.75 US cups. To get there, multiply by 0.02083333333.

Values either side

Teaspoons near 180, converted to US cups.
Teaspoons US cups
120 tsp 2.5
125 tsp 2.604167
150 tsp 3.125
175 tsp 3.645833
180 tsp ← 3.75
200 tsp 4.166667
212 tsp 4.416667
250 tsp 5.208333
300 tsp 6.25

How the conversion works

The relationship is cup = tsp × 1/48. 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.

US cup: US legal cup is 240 mL; the customary cup used here is 236.588 mL.

Common questions

What is 180 tsp in US cups?
180 tsp is 3.75 cup.
How do you convert teaspoons to US cups?
Multiply by 0.02083333333.

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