Quarts to Litres Converter – Convert US qt to L Instantly
Change US quarts into litres in seconds with our free online converter — perfect for imported vehicle manuals, tractor and pump-set oil capacities, paint estimates, and workshop fluids. Accurate qt to L results every time.
Online Volume Converter - Convert Litres, Millilitres, Cups & GallonsThe quick answer for 1 Quarts — type any value below for the exact result
Quarts
Liters
qt to L Conversion Formula
To convert US liquid quarts to litres, multiply the quart value by 0.946353. One US quart is one-quarter of a 3.78541-litre gallon, or 32 fluid ounces. The old imperial quart, found in British-era machinery manuals, is larger at about 1.14 litres each.
Quarts and Liters Explained
Quarts (qt)
The US liquid quart (qt) is one-quarter of a US gallon — 0.946353 litres, 32 fluid ounces, or two pints. In India you meet this unit mainly on imported goods: American vehicle manuals, US-spec machine specifications, oil in quart bottles, and overseas paint calculators. Four quarts make one gallon, making the quart the natural subdivision for buying fluids in the American market.
Where it is used: Standard retail unit in the United States for motor oil, paint, and small fluid containers; also appears in engine and equipment specifications on imported machinery reaching Indian workshops.
Origin: From Latin quartus, "a fourth," as the quarter-gallon of English measure; kept by the US at 231/4 cubic inches while Britain later enlarged the imperial quart.
Liters (l)
The litre (L) is the metric volume unit — one cubic decimetre, fractionally larger than a US quart (1 qt = 0.946353 L). In India, engine oil, coolant, solvent, paint, and even milk pouches are sold in litres, and service manuals publish sump capacities in litres. One litre of water weighs about one kilogram, linking volume to mass in the mechanic's world of fluids and fill marks.
Where it is used: The universal fluid measure across India — lubricants, fuels, coolants, paints, milk, and all service documentation.
Origin: Defined in Revolutionary France via a kilogram of water and settled in 1964 as exactly 1,000 cubic centimetres.
US Quarts to Litres Conversion Table
| Quarts (qt) | Liters (l) |
|---|---|
| 0.5 qt | 0.4731765 l |
| 1 qt | 0.946353 l |
| 1.5 qt | 1.4195295 l |
| 2 qt | 1.892706 l |
| 3 qt | 2.839059 l |
| 4 qt | 3.785412 l |
| 5 qt | 4.731765 l |
| 6 qt | 5.678118 l |
| 8 qt | 7.570824 l |
| 10 qt | 9.46353 l |
| 12 qt | 11.356236 l |
| 16 qt | 15.141648 l |
| 20 qt | 18.92706 l |
Liters to Quarts Conversion Table
| Liters (l) | Quarts (qt) |
|---|---|
| 0.5 l | 0.5283440746 qt |
| 1 l | 1.0566881491 qt |
| 2 l | 2.1133762983 qt |
| 3 l | 3.1700644474 qt |
| 5 l | 5.2834407457 qt |
| 10 l | 10.5668814914 qt |
| 20 l | 21.1337629827 qt |
| 50 l | 52.8344074568 qt |
| 100 l | 105.6688149137 qt |
Quarts to Liters in Everyday Objects
Common real-world examples that make Quarts and Liters easy to picture at a glance.
| Quarts (qt) | Liters (l) | |
|---|---|---|
| Quart of engine oil (0.95 L) | 1 qt | 0.946353 l |
| Two 1 L milk pouches (about 2 qt) | 2 qt | 1.892706 l |
| Gallon jug of water (about 4 qt) | 4 qt | 3.785412 l |
| 5 L engine oil can (5.28 qt) | 5 qt | 4.731765 l |
| Oil drain pan | 6 qt | 5.678118 l |
| Large watering can | 8 qt | 7.570824 l |
When You Need Quarts to Liters Conversions
Doing a DIY oil change
Your imported car's manual says the crankcase takes 5 qt with a new filter, but Indian spares shops sell oil in 1 L, 3.5 L, and 5 L cans. Converting 5 qt to 4.73 L tells you a 5 L can fills to the mark with 0.27 L left for the periodic top-up between services — you can do the needful with a single purchase.
Estimating paint for a room
US paint calculators return quarts per coat, while Indian brands like Asian Paints and Berger sell emulsion in 1 L, 4 L, 10 L, and 20 L cans. If a calculator says 3 qt per coat for your living room, that is 2.84 L of paint — so one 4 L can covers the job comfortably, with margin for touch-ups through the monsoon damp.
Servicing pumps, generators and garden engines
Water pump, portable generator, and brush cutter manuals list oil capacity in quarts — often 0.63 qt to 0.85 qt for small four-strokes — while the bottle at the pump-set shop is 1 L. Converting first prevents the classic overfill that floods the air filter on a flat little sump.
Filling a parts washer
Workshop parts washers specify 4 qt to 8 qt of solvent, and solvent arrives in 5 L and 20 L drums. An 8 qt tank takes 7.57 L, so converting the spec against drum sizes tells you one 20 L drum refills the washer twice with rinse left over.
Related Volume Conversions
How to Use
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1
Enter Your Volume in Quarts
Type the quart value — for example, enter 5 for an imported sedan's oil change, 4 for a compact hatchback's engine, or 8 for a workshop drain pan capacity
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2
See the Litre Equivalent
The result appears instantly: 4.5 qt = 4.26 L, so you know exactly how many 1 L bottles of oil to pick up from the auto parts shop
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3
Copy or Reverse
Copy the result or click Swap to convert litres back to US quarts
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4
Check the Table
Verify common figures against the table — 6 qt = 5.68 L for a full-size SUV like the Fortuner, 2 qt = 1.89 L for a portable generator
Why Use Be Converter?
Instant Conversion
Get precise quart to litre results in real-time as you type — handy even with gloves on, midway through an oil change at your local garage
Exact US Quart Definition
Uses the exact US liquid quart of 0.946353 L (32 fl oz, a quarter gallon) — and flags the ~1.14 L imperial quart lurking in old British-era tractor and machine manuals
Handy Reference Table
Common workshop figures at a glance — 4 qt = 3.79 L, the classic 5 qt imported-car oil change = 4.73 L, and 8 qt = 7.57 L
Swap with One Click
Flip the pair when buying supplies — a 5 L oil can from the spares shop covers a 5.28 qt crankcase with a top-up to spare
Free & Unlimited
No registration required. Convert every fill, pour, and purchase as often as you need — always free, no hidden charges
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Frequently Asked Questions
How many litres are in 1 US quart?
How do I convert quarts to litres?
What is 5 quarts in litres?
Is a quart basically the same as a litre?
Is a US quart the same as a UK quart?
How many litres is a 6-quart oil change?
How many litres is a quart of paint?
How many quarts are in 10 litres?
About Quarts to Litres Converter
Our free online quarts to litres converter provides instant, accurate volume conversions for Indian homes, farms, and workshops. Quarts appear mainly on imported goods — American vehicle manuals, US-spec machinery, sprayer tanks, and overseas paint calculators — while everything sold in India, from engine oil and coolant to paint and milk, comes in litres. This converter applies the exact US liquid quart of 0.946353 litres (one-quarter of a gallon, 32 fluid ounces) and separates it from the larger imperial quart, so old British-era equipment manuals cannot mislead you. Whether you are servicing an imported car, thinning paint for a wall during the monsoon damp, or filling a workshop parts washer, qt to L conversion keeps the dipstick mark and the purchase in agreement.
Expert Tips for qt to L Conversion
Workshop anchors: 1 qt = 0.946353 L, 4 qt (1 gallon) = 3.79 L, 5 qt = 4.73 L, and 8 qt = 7.57 L. Most imported manuals and spec sheets quote one of these figures.
Oil-change math: a 5.0 L diesel SUV engine is a 5.28 qt sump in American documentation. Filling only 5 US qt leaves 0.27 L low — enough to drop the level below the dipstick crosshatch on some engines.
Paint planning: Indian brands quote coverage in sq ft per litre, and coverage tracks volume. 1 qt (0.946353 L) covers roughly the same 100 sq ft as a 1 L can. Convert quarts to litres before comparing ₹ per can across brands.
Small engines (water pumps, portable generators, brush cutters) often take 0.6-0.8 L of oil, which is 0.63-0.85 qt. Buy oil in 1 L bottles and measure carefully — judging by quarts invites overfilling these small sumps.
Farm sprayers mix pesticide per litre or per gallon depending on the label. A 4 qt tank is 3.79 L — mixing "per litre" chemical rates in a gallon-calibrated tank over-concentrates the spray by about 5.4%.