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US cup to Imperial teaspoon (cup (US) → tsp (Imp))

Convert us cup to imperial teaspoon instantly. The conversion factor is approximate to engineering precision.

Realtime·volume·us
Approx
cup (US)
× 39.9684
tsp (Imp)
39.9684
Precision [auto]
6

📐cup (US) to tsp (Imp) formulaApprox.

tsp (Imp) = cup (US) × 39.968360862191
Inverse: cup (US) = tsp (Imp) × 0.025019790115

Worked example: 1 cup (US) = 39.968360862191 tsp (Imp)

ℹ️About these units

US cup (cup (US))
US recipe measurement; 1 cup = 8 US fl oz exactly.
Imperial teaspoon (tsp (Imp))

📊Reference table: cup (US) → tsp (Imp)

US cup (cup (US))Imperial teaspoon (tsp (Imp))
139.9684
279.9367
5199.8418
10399.6836
15599.5254
20799.3672
25999.209
501,998.42
1003,996.84
2509,992.09
50019,984.18
75029,976.27
1,00039,968.36

Want a downloadable CSV? Append ?format=csv to the API /api/v1/table endpoint.

🔁Reverse & related

Reverse: tsp (Imp) → cup (US)cup (US) → mLcup (US) → Lcup (US) → m³cup (US) → cm³cup (US) → dm³cup (US) → mm³cup (US) → in³cup (US) → ft³

🔌API & widget

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