💧 Volume
teaspoons to fl oz Converter
Convert teaspoons to fl oz instantly with a reference conversion table.
Quick answer: To convert teaspoons to fl oz, multiply by 0.166667. For example, 1 teaspoons = 0.166667 fl oz. Use the calculator below for any value.
teaspoons to fl oz
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Common conversions
| teaspoons | fl oz |
|---|
Formula:
How to convert teaspoons to fl oz
1
Enter your value
Type the number of teaspoons you want to convert into the left box. The result in fl oz appears instantly in the right box. You can also type into the right box to convert in the other direction.
2
Use the swap button
Click the ⇄ Swap button to reverse the conversion — fl oz to teaspoons. Your current value carries across so you don't have to re-enter anything.
3
About teaspoons and fl oz
teaspoons and fl oz are common volume measurements.
📊 Common conversions at a glance
| teaspoons | fl oz |
|---|---|
| 1 | 0.1667 |
| 3 | 0.5 |
| 6 | 1 |
| 12 | 2 |
| 24 | 4 |
| 48 | 8 |
Reviewed for 2026. teaspoons ↔ fl oz conversion factor verified against published reference data. Built by a UK-based qualified primary teacher and FA Level 2 coach as part of 247QuickTools' free utility-tools project.
Frequently asked questions
How do I convert teaspoons to fl oz?
To convert teaspoons to fl oz, multiply by 0.166667. Or use the calculator above for instant results.
How many fl oz are in 1 teaspoons?
1 teaspoons equals 0.166667 fl oz.
Is the teaspoons to fl oz converter free?
Yes, the teaspoons to fl oz converter is completely free with no sign-up required, no downloads, and it works offline once the page has loaded.