Free Calculator

Gallons to Liters Converter

Instantly convert Gallons (US) (gal) to Liters (L). Formula: value × 3.785411783400294. Enter a value below for an instant result.

gal
Gallons (US) (gal)
L
3.7854
Liters (L)

Formula: value × 3.785411783400294

How to Convert Gallons (US) to Liters

1 Gallons (US) = 3.7854 Liters

1 Liters = 0.264172 Gallons (US)

Example: convert 15 Gallons (US) to Liters:

15 gal = 15 × 3.7854 L = 56.7812 L

Conversion Table
Gallons (US)Liters
1 gal3.7854 L
2 gal7.5708 L
3 gal11.3562 L
4 gal15.1416 L
5 gal18.9271 L
6 gal22.7125 L
7 gal26.4979 L
8 gal30.2833 L
9 gal34.0687 L
10 gal37.8541 L

Convert Liters to Gallons (US)

gal to L Formula

Use the following formula to convert Gallons (US) to Liters:

L = value × 3.785411783400294

About Gallons to Liters Converter

Instantly convert Gallons (US) (gal) to Liters (L). Formula: value × 3.785411783400294. Enter a value below for an instant result. This tool is designed to be simple and accessible for users who need quick, reliable results.

When to use this tool

Use the gallons to liters converter when you need an accurate, immediate calculation without installing software or registering an account. It is especially useful for everyday decisions, quick comparisons, and planning where you need numbers fast.

How it works

The calculator applies standard, well-known formulas and conventions appropriate to the domain. Results are computed instantly in your browser to preserve privacy and avoid sending personal data to servers.

Limitations and tips

This tool provides informative estimates and is not a substitute for professional advice. For complex or high-stakes decisions, verify results with a qualified professional. Double-check inputs such as units, dates, and currency settings before making decisions.