Liters to Gallons Converter

Liters to US gallons (and back), with the UK gallon one click away.

Quick answer: Convert Liters to Gallons online. Fast volume calculator supporting both US and UK Imperial Gallons for precision liquid measuring.

Value

From

Liters → Gallons (US)13.208603

exact international definitions — computed locally

Convert fuel and liquid volumes between liters and gallons — defaulting to US gallons, with UK gallons available in the unit list.

How it works

3.785 L exactly (3.785411784).

US mpg uses US gallons; UK mpg uses imperial gallons — the same car scores ~20% "better" in UK mpg.

Divide liters by 4 for a rough US-gallon estimate, then add 5%.

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