This converter allows you to quickly convert us teaspoons (tsp)
into us gallons (gal).
Simply enter a value, choose your units, and get an instant, accurate result.
US Teaspoon to US Gallon Conversion Table
US Teaspoon (tsp)
US Gallon (gal)
1
0.001302
2
0.002604
5
0.00651
10
0.013021
20
0.026042
50
0.065104
100
0.130208
200
0.260417
500
0.651042
1000
1.302083
2000
2.604167
5000
6.510417
10000
13.020833
20000
26.041667
50000
65.104167
100000
130.208333
200000
260.416667
500000
651.041667
1000000
1,302.083333
2000000
2,604.166667
How to convert US Teaspoons to US Gallons?
To convert us teaspoons to us gallons, multiply by the conversion factor:
Example: Convert 10 US Teaspoons to US Gallons
Frequently asked questions
How many us gallons are in 1 us teaspoon?
1 US Teaspoon (tsp) equals 0.00130208 us gallons (gal).
How many us teaspoons are in 1 us gallon?
1 US Gallon (gal) equals 768 us teaspoons (tsp).
How do I convert us gallons back to us teaspoons?
Use the swap button above to flip the converter, or type a value directly into the "US Gallon" field — this page converts in both directions instantly as you type, with no submit button needed.
Which is larger, us teaspoon or us gallon?
1 US Gallon is larger — it takes 768 us teaspoons to equal 1 us gallon.