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US gallon (liquid) to Imperial teaspoon (gal (US) → tsp (Imp))

Convert us gallon (liquid) to imperial teaspoon instantly. The conversion factor is approximate to engineering precision.

Realtime·volume·us
Approx
gal (US)
× 639.4938
tsp (Imp)
639.4938
Precision [auto]
6

📐gal (US) to tsp (Imp) formulaApprox.

tsp (Imp) = gal (US) × 639.493773795064
Inverse: gal (US) = tsp (Imp) × 0.001563736882

Worked example: 1 gal (US) = 639.493773795064 tsp (Imp)

ℹ️About these units

US gallon (liquid) (gal (US))
United States fuel and beverages.
Imperial teaspoon (tsp (Imp))

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

US gallon (liquid) (gal (US))Imperial teaspoon (tsp (Imp))
1639.4938
21,278.99
53,197.47
106,394.94
159,592.41
2012,789.88
2515,987.34
5031,974.69
10063,949.38
250159,873.44
500319,746.89
750479,620.33
1,000639,493.77

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

🔁Reverse & related

Reverse: tsp (Imp) → gal (US)gal (US) → Lgal (US) → mLgal (US) → m³gal (US) → cm³gal (US) → dm³gal (US) → mm³gal (US) → in³gal (US) → ft³

🔌API & widget

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