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⛽ Price Per Liter to Price Per Gallon Converter

Convert a price quoted per liter into an equivalent price per U.S. gallon, or the reverse, to compare fuel and liquid prices across measurement systems.

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Converting price per liter to price per gallon

Comparing fuel or liquid prices across countries often means converting between a price per liter and a price per U.S. gallon. Since 1 U.S. gallon equals exactly 3.785411784 liters, the conversion is straightforward: price per gallon = price per liter × 3.785411784, and the reverse divides by that same factor.

This calculator performs the conversion in either direction and also estimates the total cost for 5 gallons, a handy reference amount for comparing fuel fill-ups.

This tool is intended for general price comparison and educational purposes; actual prices may include taxes, fees, or currency conversion that this calculator does not account for.

Last reviewed August 2026