How Many US Gallons in a Teaspoon?

Quick Answer
1 Teaspoon = 0.001 US Gallons

1 tsp = 0.001 gal

Formula

gal = tsp × 0.001

Conversion Table

Teaspoons (tsp)US Gallons (gal)
1 tsp0.001 gal
2 tsp0.003 gal
5 tsp0.007 gal
10 tsp0.013 gal
20 tsp0.026 gal
50 tsp0.065 gal
100 tsp0.13 gal
500 tsp0.651 gal
1,000 tsp1.302 gal

Worked Examples

Convert 5 tsp to gal:
5 tsp × 0.001 = 0.007 gal
Convert 10 tsp to gal:
10 tsp × 0.001 = 0.013 gal
Convert 50 tsp to gal:
50 tsp × 0.001 = 0.065 gal

FAQ

How many US Gallons are in 1 Teaspoon?
There are 0.001 US Gallons in 1 Teaspoon. Formula: gal = tsp × 0.001.
How to convert Teaspoons to US Gallons?
To convert Teaspoons to US Gallons, multiply the number of Teaspoons by 0.001. For example, 10 tsp = 0.013 gal.
How many US Gallons are in 100 Teaspoons?
There are 0.13 US Gallons in 100 Teaspoons. Calculation: 100 × 0.001 = 0.13.