13 tsp to cup
13 teaspoons in US cups
13 tsp = 0.27083 cup
cup = tsp × 1/48
13 teaspoons is 0.27083 US cups. To get there, multiply by 0.02083333333.
Values either side
| Teaspoons | US cups |
|---|---|
| 9 tsp | 0.1875 |
| 10 tsp | 0.20833 |
| 11 tsp | 0.22917 |
| 12 tsp | 0.25 |
| 13 tsp ← | 0.27083 |
| 14 tsp | 0.29167 |
| 15 tsp | 0.3125 |
| 16 tsp | 0.33333 |
| 17 tsp | 0.35417 |
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 13 tsp in US cups?
- 13 tsp is 0.27083 cup.
- How do you convert teaspoons to US cups?
- Multiply by 0.02083333333.
Related pages
- Teaspoons to US cups Full table and converter
- 13 cup to tsp The other direction
- 9 tsp to cup 0.1875 cup
- 10 tsp to cup 0.20833 cup
- 11 tsp to cup 0.22917 cup
- 12 tsp to cup 0.25 cup
- 14 tsp to cup 0.29167 cup
- 15 tsp to cup 0.3125 cup
- 16 tsp to cup 0.33333 cup
- 17 tsp to cup 0.35417 cup
Sources
- Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
- Calculated on this page — At One Place