How many liters in a gallon?
There are 3.78541 liters in one gallon. US gallon. A UK gallon is 4.546 liters.
🔥 Trending today
- Thanksgiving prep (US, Nov 26): a 14-pound turkey is 6.35 kg; plan about 1 to 1.5 lb per person. Pounds to grams
- Holiday baking season: 1 cup of flour ≈ 120 g, 1 cup of sugar ≈ 200 g. Cups to grams
- Oven temps: 350°F = 177°C, 400°F = 204°C. °F to °C
- “How many ounces in a cup” is searched about 670,000 times a month in the US; conversion questions fill nearly a fifth of Google’s top 100 questions.
Conversion chart
| Gallon | Liters |
|---|---|
| 0.25 gallon | 0.9464 liters |
| 0.5 gallon | 1.893 liters |
| 1 gallon | 3.785 liters |
| 2 gallon | 7.571 liters |
| 3 gallon | 11.36 liters |
| 4 gallon | 15.14 liters |
| 5 gallon | 18.93 liters |
| 10 gallon | 37.85 liters |
In practice
US gallon. A UK gallon is 4.546 liters. When a recipe or plan has to be exact, convert once and write the number down instead of converting each step.
Frequently asked questions
How many liters in a gallon?
There are 3.78541 liters in one gallon.
How do I convert gallon to liters?
Multiply the number of gallons by 3.78541.
All pages on Unit Convert Hub
Kitchen
HomeHow many ounces in a cupHow many cups in a quartHow many ounces in a gallonHow many cups in a gallonHow many tablespoons in a cupHow many teaspoons in a tablespoonHow many ml in a cupHow many ml in an ounceHow many ounces in a literHow many cups in a pintHow many quarts in a gallonHow many liters in a gallon
Weight
How many ounces in a poundHow many grams in an ounceHow many grams in a poundHow many pounds in a kilogramHow many pounds in a stoneHow many ounces in a gram
Length
How many feet in a mileHow many inches in a footHow many feet in a meterHow many cm in an inchHow many meters in a mileHow many km in a mileHow many yards in a mileHow many inches in a yardHow many mm in an inch
Area
Time
Digital
Baking
How many grams in a cup of flourHow many grams in a cup of sugarHow many grams in a cup of butterHow many tablespoons in a stick of butterHow many grams in a teaspoon of salt