Convert 1 tablepoon (Food and Drug Administration) to gallon (US, fluid)
0.00396258078537223 gallon (US, fluid)
1 tablepoon (Food and Drug Administration) is equal to 0.00396258078537223 gallon (US, fluid). To convert from tablepoon (Food and Drug Administration) to gallon (US, fluid), multiply by 0.00396258078537223 or divide by 252.36078559999973.