720 tsp ≈ 0.9375 gal (Imperial; in US gallons: 720 tsp = 1.1259 US gal). To convert teaspoons to gallons, multiply by 0.0013020839: 720 × 0.0013020839 = 0.9375.
How to convert teaspoons to gallons
gal = tsp × 0.0013020839
- 1 tsp = 0.0013020839 gal (and 1 gal = 767.99968 tsp).
- Multiply the amount by the factor: 720 × 0.0013020839 = 0.9375.
- Answer: 720 tsp ≈ 0.9375 gal (rounded to 6 significant figures).
Teaspoons to Gallons table
| Teaspoons (tsp) | Gallons (gal) |
|---|---|
| 715 tsp | 0.93099 gal |
| 716 tsp | 0.932292 gal |
| 717 tsp | 0.933594 gal |
| 718 tsp | 0.934896 gal |
| 719 tsp | 0.936198 gal |
| 720 tsp | 0.9375 gal |
| 721 tsp | 0.938802 gal |
| 722 tsp | 0.940105 gal |
| 723 tsp | 0.941407 gal |
| 724 tsp | 0.942709 gal |
| 725 tsp | 0.944011 gal |
| tsp | gal |
|---|---|
| 1 tsp | 0.00130208 gal |
| 5 tsp | 0.00651042 gal |
| 10 tsp | 0.0130208 gal |
| 50 tsp | 0.0651042 gal |
| 100 tsp | 0.130208 gal |
| 1,000 tsp | 1.3021 gal |
Good to know
The tsp here is the Imperial (UK) teaspoon: 1 tsp = 0.00591939 L. A US teaspoon is 0.00492892 L.
In US teaspoons: 720 US tsp = 0.780632 gal.
The gal here is the Imperial (UK) gallon: 1 gal = 4.54609 L. A US gallon is 3.78541 L.
In US gallons: 720 tsp = 1.1259 US gal.