Convert Teaspoons to imperial gallons
1 teaspoon = 0.001084211 imperial gallons · imp gal = tsp ÷ 922.3295428
When you need this conversion
This conversion goes from teaspoons, a standard cooking and dosing measure of about 5 milliliters, to imperial gallons, the UK volume unit about 20 percent larger than a US gallon. Both measure the same physical quantity, so the conversion is exact — the difference is which unit your source, tool, or region happens to use.
Teaspoons to imperial gallons conversion table
| Teaspoons (tsp) | Imperial gallons (imp gal) |
|---|---|
| 1 tsp | 0.001084211 imp gal |
| 2 tsp | 0.002168422 imp gal |
| 3 tsp | 0.003252634 imp gal |
| 5 tsp | 0.005421056 imp gal |
| 10 tsp | 0.010842 imp gal |
| 15 tsp | 0.016263 imp gal |
| 20 tsp | 0.021684 imp gal |
| 25 tsp | 0.027105 imp gal |
| 50 tsp | 0.054211 imp gal |
| 75 tsp | 0.081316 imp gal |
| 100 tsp | 0.108421 imp gal |
| 250 tsp | 0.271053 imp gal |
| 500 tsp | 0.542106 imp gal |
| 1,000 tsp | 1.0842 imp gal |
The formula
imp gal = tsp ÷ 922.3295428Because both units measure volume, the conversion is a single multiplication by a fixed factor. That factor never changes, so the result is exact.
Convert the other way
Imperial gallons to teaspoons →Related volume conversions
- Milliliters to US cups
- Milliliters to US fluid ounces
- Liters to cubic meters
- Liters to US gallons
- Cubic meters to liters
- Cubic meters to cubic feet
- Cubic feet to cubic meters
- US gallons to liters
- US cups to milliliters
- US fluid ounces to milliliters
- Milliliters to imperial gallons
- Liters to imperial gallons
Frequently asked questions
- How many imperial gallons are in a teaspoon?
- There are 0.001084211 imperial gallons in 1 teaspoon. The formula is imp gal = tsp ÷ 922.3295428.
- How do you convert teaspoons to imperial gallons?
- Use the formula imp gal = tsp ÷ 922.3295428. For example, 10 teaspoons equals 0.010842 imperial gallons.
- Is the teaspoons to imperial gallons conversion exact?
- Yes. Teaspoons and imperial gallons are both units of volume, related by an exact defined factor. Displayed results are rounded for readability.
- What is tsp short for?
- tsp is the standard symbol for teaspoon. imp gal is the symbol for imperial gallon.