To convert imperial teaspoons to US fluid ounces, multiply the value by 0.200158. To go the other way, multiply US fluid ounces by 4.99605 to get imperial teaspoons.
| Imperial Teaspoons (tsp-uk) | US Fluid Ounces (fl oz) |
|---|---|
| 1 tsp-uk | 0.200158 fl oz |
| 2 tsp-uk | 0.400317 fl oz |
| 5 tsp-uk | 1.00079 fl oz |
| 10 tsp-uk | 2.00158 fl oz |
| 20 tsp-uk | 4.00317 fl oz |
| 50 tsp-uk | 10.0079 fl oz |
| 100 tsp-uk | 20.0158 fl oz |
| 500 tsp-uk | 100.079 fl oz |
| 1,000 tsp-uk | 200.158 fl oz |
25 tsp-uk × 0.200158 = 5.00396 fl oz
Try this example →250 tsp-uk × 0.200158 = 50.0396 fl oz
Try this example →Imperial teaspoon (tsp-uk). The British imperial teaspoon is 5.919 mL.
US fluid ounce (fl oz). A US fluid ounce is 29.5735 mL, the unit on American drink and food labels.
There are 0.200158 US fluid ounces in one imperial teaspoon.
Multiply the number of imperial teaspoons by 0.200158. For example, 10 imperial teaspoons equal 2.00158 US fluid ounces.
One US fluid ounce equals 4.99605 imperial teaspoons.