1 Ounce to Teaspoons

1 fl oz = 6 tsp

Calculation: tsp = 1 fl oz × 6 = 6 tsp

Ounce to Teaspoon Converter

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How much is 1 fl oz?

30 mL (1.0 fl oz) is about one US fluid ounce (29.6 mL), about two tablespoons.

What does 1 fl oz look like?

Illustration of a small measuring cup
30 mL (1.0 fl oz) is about one US fluid ounce (29.6 mL), about two tablespoons.

1 fl oz on the Teaspoon scale

fl oz00.511.52tsp024681012

1 fl oz = 6 tsp

Did you know? One fluid ounce (US) is 30 mL.

1 US fl oz equals 29.57 mL. The Imperial (UK) fluid ounce is slightly smaller at 28.41 mL.

How to Convert Ounce to Teaspoon

1 ounce = 6 Teaspoons

Teaspoon = Ounce × 6

Example: 1 fl oz × 6 = 6 tsp

Reverse Conversion

To convert Teaspoons back to ounces:

  • Remember, 1 Teaspoon equals 16 ounces.
  • To convert 6 tsp to fl oz, multiply 6 x 16, resulting in 1 fl oz.

1 fl oz is also equal to:

Frequently Asked Questions

How much is 1 ounce in Teaspoons?

1 ounce equals 6 Teaspoons. This is calculated by multiplying 1 by the conversion factor 6.

What does 1 ounce look like in Teaspoons?

1 ounce (6 Teaspoons) is a shot glass or a few tablespoons.

How do you calculate 1 ounce to Teaspoons?

Multiply 1 by the conversion factor 6. The calculation is 1 × 6 = 6 Teaspoons. This factor is defined by international measurement standards.

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1 ounce = 6 Teaspoons
1 ounce = 6 Teaspoons — conversion chart

Nearby Conversions

2 ounces12 Teaspoons 3 ounces18 Teaspoons 4 ounces24 Teaspoons 5 ounces30 Teaspoons 6 ounces36 Teaspoons 7 ounces42 Teaspoons 8 ounces48 Teaspoons 9 ounces54 Teaspoons 10 ounces60 Teaspoons 11 ounces66 Teaspoons

For general conversions between ounces and Teaspoons, see the ounces to Teaspoons converter.

Also convert Ounces to:

Conversion factors verified against NIST, BIPM, ISO 80000-3 1 US gallon = 3.785411784 L (exact, US customary). Last reviewed: March 2026
Adilson Fernandes By Adilson Fernandes
Tiago Fernandes Reviewed by Tiago Fernandes

All unit conversions on CoolConversion use conversion factors defined or documented by internationally recognised standards bodies (such as ISO and NIST), including both SI and non-SI units.