Teaspoons to cups conversion factors are listed below. To find out how many cups in teaspoons, multiply the teaspoon value by the conversion factor.
1 Teaspoon [US] = 0.020833333 (1/48) Cup [US]
1 Teaspoon [UK] = 0.023677552 Cup [Metric]
Teaspoon is a volume unit that is mostly used in cooking recipes and prescriptions. 1 US teaspoon is about 5 mL or 1/6 of fluid ounces. The abbreviations are "tsp", "ts".
Cup is a volume unit and used mostly to measure liquid and dry foods. There is no international standard for cups but mostly United States customary and metric cups are used. The abbreviation is "c".