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Metric tablespoon to US teaspoon (tbsp (metric) → tsp (US))

Convert metric tablespoon to us teaspoon instantly. The conversion factor below is exact by international definition.

Realtime·volume·metric
Exact
tbsp (metric)
× 3.0433
tsp (US)
3.0433
Precision [auto]
6

📐tbsp (metric) to tsp (US) formulaExact

tsp (US) = tbsp (metric) × 3.043262043166
Inverse: tbsp (metric) = tsp (US) × 0.328594772917

Worked example: 1 tbsp (metric) = 3.043262043166 tsp (US)

ℹ️About these units

Metric tablespoon (tbsp (metric))
15 mL; international standard except Australia which uses 20 mL.
US teaspoon (tsp (US))

📊Reference table: tbsp (metric) → tsp (US)

Metric tablespoon (tbsp (metric))US teaspoon (tsp (US))
13.0433
26.0865
515.2163
1030.4326
1545.6489
2060.8652
2576.0816
50152.1631
100304.3262
250760.8155
5001,521.63
7502,282.45
1,0003,043.26

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

🔁Reverse & related

Reverse: tsp (US) → tbsp (metric)tbsp (metric) → Ltbsp (metric) → mLtbsp (metric) → m³tbsp (metric) → cm³tbsp (metric) → dm³tbsp (metric) → mm³tbsp (metric) → in³tbsp (metric) → ft³

🔌API & widget

GET https://convertnavi.com/api/v1/convert?value=10&from=metric-tablespoon&to=us-teaspoon
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