To convert US gallons to drops (US), multiply the value by 73,728. To go the other way, multiply drops (US) by 1.35634 × 10⁻⁵ to get US gallons.
| US Gallons (gal) | Drops (US) (drop) |
|---|---|
| 1 gal | 73,728 drop |
| 2 gal | 147,456 drop |
| 5 gal | 368,640 drop |
| 10 gal | 737,280 drop |
| 20 gal | 1,474,560 drop |
| 50 gal | 3,686,400 drop |
| 100 gal | 7,372,800 drop |
| 500 gal | 36,864,000 drop |
| 1,000 gal | 73,728,000 drop |
US gallon (gal). The US liquid gallon is 231 cubic inches, exactly 3.785411784 liters.
Drop (US) (drop). A drop is conventionally 1/96 of a US teaspoon (about 0.05 mL), an approximate cooking and pharmacy unit.
There are 73,728 drops (US) in one US gallon.
Multiply the number of US gallons by 73,728. For example, 10 US gallons equal 737,280 drops (US).
One drop (US) equals 1.35634 × 10⁻⁵ US gallons.