To convert imperial teaspoons to US tablespoons, multiply the value by 0.400317. To go the other way, multiply US tablespoons by 2.49802 to get imperial teaspoons.
| Imperial Teaspoons (tsp-uk) | US Tablespoons (tbsp) |
|---|---|
| 1 tsp-uk | 0.400317 tbsp |
| 2 tsp-uk | 0.800633 tbsp |
| 5 tsp-uk | 2.00158 tbsp |
| 10 tsp-uk | 4.00317 tbsp |
| 20 tsp-uk | 8.00633 tbsp |
| 50 tsp-uk | 20.0158 tbsp |
| 100 tsp-uk | 40.0317 tbsp |
| 500 tsp-uk | 200.158 tbsp |
| 1,000 tsp-uk | 400.317 tbsp |
25 tsp-uk × 0.400317 = 10.0079 tbsp
Try this example →250 tsp-uk × 0.400317 = 100.079 tbsp
Try this example →Imperial teaspoon (tsp-uk). The British imperial teaspoon is 5.919 mL.
US tablespoon (tbsp). A US tablespoon is 14.787 mL (half a fluid ounce, 3 teaspoons).
There are 0.400317 US tablespoons in one imperial teaspoon.
Multiply the number of imperial teaspoons by 0.400317. For example, 10 imperial teaspoons equal 4.00317 US tablespoons.
One US tablespoon equals 2.49802 imperial teaspoons.