Solvria — Generated on 8/30/2026
Volume Converter
Convert between liters, gallons, cups, fluid ounces, and more.
Enter your values to calculate your result.
Formula
Every volume unit converts through liters (the base unit) using its exact standard ratio — for example, 1 US gallon is exactly 3.785411784 liters.
Frequently Asked Questions
Is a UK gallon the same as a US gallon?
No — a UK (imperial) gallon is about 4.546 L, roughly 20% more than a US gallon's 3.785 L.