Gallons to Liters (gal to L) Converter
Free volume conversion tool
Result
0
liters
📝 How to Use
1️⃣
Enter volume in gallons or liters
2️⃣
See instant conversion
3️⃣
Copy result with one click
🔢 Conversion Formula
Liters
=
Gallons
×
3.78541
Gallons
=
Liters
/
3.78541
📊 Quick Reference Table
| US Gallons (gal) | Liters (L) |
|---|---|
| 1 gal | 3.785 L |
| 2 gal | 7.571 L |
| 5 gal | 18.927 L |
| 10 gal | 37.854 L |
| 15 gal | 56.781 L |
| 20 gal | 75.708 L |
| 25 gal | 94.635 L |
| 55 gal | 208.198 L |
❓ Frequently Asked Questions
How many liters is 1 gallon?
1 US gallon is approximately 3.78541 liters. This is the standard US liquid gallon measurement.
How to convert gallons to liters?
To convert gallons to liters, multiply the gallon value by 3.78541. For example: 10 gallons × 3.78541 = 37.854 liters.
How many gallons is 20 liters?
20 liters is approximately 5.283 gallons. This is useful for fuel and water measurements.