teaspoons to US gallons
Convert teaspoon to us gallon — instant, free, with the formula shown.
1 tsp=0.001302 gal (US)
How to convert teaspoon to us gallon
To convert teaspoon to us gallon, multiply by 0.00130208:
gal (US) = tsp × 0.00130208
For example, 10 tsp × 0.001302 = 0.013021 gal (US).
tsp to gal (US) conversion table
| teaspoons (tsp) | US gallons (gal (US)) |
|---|---|
| 1 tsp | 0.001302 gal (US) |
| 2 tsp | 0.002604 gal (US) |
| 5 tsp | 0.00651 gal (US) |
| 10 tsp | 0.013021 gal (US) |
| 25 tsp | 0.032552 gal (US) |
| 50 tsp | 0.065104 gal (US) |
| 100 tsp | 0.130208 gal (US) |
| 250 tsp | 0.325521 gal (US) |
| 500 tsp | 0.651042 gal (US) |
| 1000 tsp | 1.302083 gal (US) |
Other teaspoon conversions
Convert to us gallon from another unit
tsp to gal (US) — frequently asked
How many US gallons are in 1 teaspoon?
1 teaspoon = 0.001302 US gallons (tsp × 0.001302 = gal (US)).
What is the formula to convert teaspoon to us gallon?
Multiply your teaspoon value by 0.00130208 to get us gallon.
How do I convert 10 teaspoons to US gallons?
10 tsp = 0.013021 gal (US). For 100 tsp the answer is 0.130208 gal (US). Use the calculator on this page for any other value.
When to convert teaspoon to us gallon
1Cooking and recipes (cups ↔ mL, tbsp ↔ tsp)
2Fuel economy and tank capacity (gal ↔ L)
3Brewing and beverages (pint, fl oz)
4Industrial fluid handling (m³, barrels)
Volume conversion — common questions
Is a US gallon the same as a UK gallon?
No. A US gallon = 3.785 L while a UK (imperial) gallon = 4.546 L. UK gallons are about 20% larger.
How many milliliters in a teaspoon?
1 US teaspoon ≈ 4.929 mL. For cooking, 5 mL is a common rounded value.
How many liters in 1 cubic meter?
Exactly 1,000 L. 1 m³ = 1000 L because 1 L is defined as 1 dm³.
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