1 cup (Japan) is equal to 40 teaspoons (FDA)
| cups (Japan) | teaspoons (FDA) (tsp) | 
|---|---|
| 15 | 600 | 
| 20 | 800 | 
| 25 | 1000 | 
| 30 | 1200 | 
| 35 | 1400 | 
| 40 | 1600 | 
| 45 | 1800 | 
| 50 | 2000 | 
| 55 | 2200 | 
| 60 | 2400 | 
| 65 | 2600 | 
| 70 | 2800 | 
| 75 | 3000 | 
| 80 | 3200 | 
| 85 | 3400 | 
| 90 | 3600 | 
| 95 | 3800 | 
| 100 | 4000 | 
| 105 | 4200 | 
| 110 | 4400 | 
To create a customized cups (Japan) to teaspoons (FDA) conversion table, click on the "Create a customized volume conversion table" button.