To convert US teaspoons to cubic yards, multiply the value by 6.44679 × 10⁻⁶. To go the other way, multiply cubic yards by 155,116 to get US teaspoons.
| US Teaspoons (tsp) | Cubic Yards (yd³) |
|---|---|
| 1 tsp | 6.44679 × 10⁻⁶ yd³ |
| 2 tsp | 1.28936 × 10⁻⁵ yd³ |
| 5 tsp | 3.22339 × 10⁻⁵ yd³ |
| 10 tsp | 6.44679 × 10⁻⁵ yd³ |
| 20 tsp | 0.000128936 yd³ |
| 50 tsp | 0.000322339 yd³ |
| 100 tsp | 0.000644679 yd³ |
| 500 tsp | 0.00322339 yd³ |
| 1,000 tsp | 0.00644679 yd³ |
US teaspoon (tsp). A US teaspoon is 4.9289 mL (1/3 tablespoon).
Cubic yard (yd³). A cubic yard is 27 cubic feet (0.7646 m³), the standard measure for concrete and soil.
There are 6.44679 × 10⁻⁶ cubic yards in one US teaspoon.
Multiply the number of US teaspoons by 6.44679 × 10⁻⁶. For example, 10 US teaspoons equal 6.44679 × 10⁻⁵ cubic yards.
One cubic yard equals 155,116 US teaspoons.