To convert US gallons to US fluid drams, multiply the value by 1,024. To go the other way, multiply US fluid drams by 0.000976563 to get US gallons.
| US Gallons (gal) | US Fluid Drams (fl dr) |
|---|---|
| 1 gal | 1,024 fl dr |
| 2 gal | 2,048 fl dr |
| 5 gal | 5,120 fl dr |
| 10 gal | 10,240 fl dr |
| 20 gal | 20,480 fl dr |
| 50 gal | 51,200 fl dr |
| 100 gal | 102,400 fl dr |
| 500 gal | 512,000 fl dr |
| 1,000 gal | 1,024,000 fl dr |
US gallon (gal). The US liquid gallon is 231 cubic inches, exactly 3.785411784 liters.
US fluid dram (fl dr). A US fluid dram is 1/8 of a fluid ounce (3.697 mL).
There are 1,024 US fluid drams in one US gallon.
Multiply the number of US gallons by 1,024. For example, 10 US gallons equal 10,240 US fluid drams.
One US fluid dram equals 0.000976563 US gallons.