Liters to Quarts Converter

Convert liters to US quarts and quarts to liters instantly. Bidirectional volume converter with formula and common values.

Liters to Quarts: 1 L equals 1.056688 qt. To convert liters to quarts, multiply by 1.056688 (qt = L × 1.056688209). For example, 10 L = 10.566882 qt.

How to Convert Liters to Quarts

To convert from liters to quarts, multiply the value by 1.056688. The conversion is linear, meaning doubling the input doubles the output.

Conversion Formula

Liters to Quarts: qt = L × 1.056688209
Quarts to Liters: L = qt ÷ 1.056688209

Liters to Quarts Conversion Chart

Liters (L)	Quarts (qt)
0.1	0.105669
0.25	0.264172
0.5	0.528344
1	1.056688
2	2.113376
3	3.170065
5	5.283441
10	10.566882
20	21.133764
25	26.417205
50	52.83441
100	105.668821
250	264.172052
1000	1056.688209

Understanding the Units

What is a Liter?

A liter is a non-SI unit accepted for use with SI; equal to exactly 1 cubic decimeter, or 1,000 cubic centimeters.

From the French litre, originally based on a 1795 measure of one cubic decimetre.

Common contexts: beverages, fuel, cooking.

What is a Quart?

The US liquid quart equals exactly 946.352946 milliliters, or one quarter of a US gallon.

Common contexts: cooking (US).

Real-World Reference Points

Item	Liters (L)	Quarts (qt)
Standard water bottle	0.5	0.5283
Carton of milk	1	1.0567
Gas tank (small car)	45	47.551

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FAQ

How many quarts are in a liter?

One liter equals approximately 1.05669 US quarts.

How do I convert liters to quarts?

Multiply the number of liters by 1.05669. For example, 3.7 liters × 1.05669 = 3.91 quarts.

Are liters and quarts roughly the same?

Very close. A US quart is 946.353 mL, while a liter is 1000 mL, so a liter is about 5.7% larger than a quart.

How many liters in 4 quarts?

Four US quarts equals approximately 3.785 liters, which is also one US gallon.

How many quarts are in 1 liter?

1 L equals 1.056688 qt.

How do you convert liters to quarts?

Multiply the liter value by 1.056688. Formula: qt = L × 1.056688209.

How many quarts are in 5 liters?

5 L = 5.283441 qt.

How do you convert quarts back to liters?

Use the inverse formula: L = qt ÷ 1.056688209. For example, 1 qt = 0.946353 L.

What is the difference between Liter and Quart?

A liter is a non-SI unit accepted for use with SI; equal to exactly 1 cubic decimeter, or 1,000 cubic centimeters. The US liquid quart equals exactly 946.352946 milliliters, or one quarter of a US gallon.