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US Teaspoons to US Gallons Converter

1 US teaspoon = 0.001302083333 gal. Enter any value to convert US teaspoons (tsp) to US gallons (gal), or use the table below for common values.

Results

1 tsp =0.001302083333 galUS teaspoons → US gallons
1 tsp0.001302083333 gal
1 gal768 tsp
Formula
gal = tsp × 0.001302083333
1 tsp in other units
UnitValue
milliliters (mL)4.928921594
liters (L)0.004928921594
cubic meters (m³)0.000004928921594
US tablespoons (tbsp)0.3333333333
US fluid ounces (fl oz)0.1666666667
US cups (cup)0.02083333333
US pints (pt)0.01041666667
US quarts (qt)0.005208333333
US gallons (gal)0.001302083333

Formula

gal = tsp × 0.001302083333

Example: 10 tsp = 0.01302083333 gal. To convert the other way, use tsp = gal × 768.

Quick mental estimate: multiply by about 0.0013.

US Teaspoons to US Gallons conversion table

US Teaspoons (tsp)US Gallons (gal)
1 tsp0.001302083333 gal
2 tsp0.002604166667 gal
3 tsp0.00390625 gal
4 tsp0.005208333333 gal
5 tsp0.006510416667 gal
6 tsp0.0078125 gal
7 tsp0.009114583333 gal
8 tsp0.01041666667 gal
9 tsp0.01171875 gal
10 tsp0.01302083333 gal
15 tsp0.01953125 gal
20 tsp0.02604166667 gal
25 tsp0.03255208333 gal
30 tsp0.0390625 gal
40 tsp0.05208333333 gal
50 tsp0.06510416667 gal
75 tsp0.09765625 gal
100 tsp0.1302083333 gal
250 tsp0.3255208333 gal
500 tsp0.6510416667 gal
1,000 tsp1.302083333 gal

About US teaspoons and US gallons

The US teaspoon is 1/3 of a US tablespoon, about 4.93 mL. Recipes often round it to 5 mL.

The US gallon is exactly 231 cubic inches, about 3.785 liters. Fuel and milk are sold by the gallon in the US; the UK imperial gallon is about 4.546 liters.

Other Volume conversions

US Gallons → US TeaspoonsReverse conversionMilliliters → US GallonsmL → galLiters → US GallonsL → galCubic Meters → US Gallonsm³ → galUS Teaspoons → Milliliterstsp → mLUS Teaspoons → Literstsp → LUS Teaspoons → Cubic Meterstsp → m³US Teaspoons → US Tablespoonstsp → tbspUS Teaspoons → US Fluid Ouncestsp → fl ozUS Teaspoons → US Cupstsp → cupUS Teaspoons → US Pintstsp → ptUS Teaspoons → US Quartstsp → qtUS Tablespoons → US Gallonstbsp → galUS Fluid Ounces → US Gallonsfl oz → galUS Cups → US Gallonscup → galUS Pints → US Gallonspt → galUS Quarts → US Gallonsqt → gal

Frequently asked questions

How do I convert US teaspoons to US gallons?

Use the formula gal = tsp × 0.001302083333. For example, 10 tsp = 0.01302083333 gal.

What is 1 US teaspoon in US gallons?

1 tsp = 0.001302083333 gal.

How do I convert US gallons back to US teaspoons?

Use tsp = gal × 768. 1 gal = 768 tsp.