18 gal to tsp
18 US gallons in teaspoons
18 gal = 13,824 tsp
tsp = gal × 768
18 US gallons is 13,824 teaspoons. To get there, multiply by 768.
Values either side
| US gallons | Teaspoons |
|---|---|
| 14 gal | 10,752 |
| 15 gal | 11,520 |
| 16 gal | 12,288 |
| 17 gal | 13,056 |
| 18 gal ← | 13,824 |
| 19 gal | 14,592 |
| 20 gal | 15,360 |
| 21 gal | 16,128 |
| 22 gal | 16,896 |
How the conversion works
The relationship is tsp = gal × 768. Both units measure volume, so the conversion is a fixed factor that never changes. The figure is exact rather than approximate: since the international yard and pound agreement of 1959, an inch is defined as exactly 25.4 millimetres and a pound as exactly 0.45359237 kilograms, and every other imperial and US customary unit here is derived from those two.
US gallon: US liquid gallon. The imperial gallon is about 20% larger.
Common questions
- What is 18 gal in teaspoons?
- 18 gal is 13,824 tsp.
- How do you convert US gallons to teaspoons?
- Multiply by 768.
Related pages
- US gallons to teaspoons Full table and converter
- 18 tsp to gal The other direction
- 14 gal to tsp 10,752 tsp
- 15 gal to tsp 11,520 tsp
- 16 gal to tsp 12,288 tsp
- 17 gal to tsp 13,056 tsp
- 19 gal to tsp 14,592 tsp
- 20 gal to tsp 15,360 tsp
- 21 gal to tsp 16,128 tsp
- 22 gal to tsp 16,896 tsp
Sources
- Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
- Calculated on this page — At One Place