Liter to Gallon (UK) Converter
Unit Converter
Instant · Precise · Universal
47 units available
6 categories total
How to Convert Liter to Gallon (UK)
To gallons (US): multiply by 0.264172. To quarts (US): multiply by 1.05669. To fluid ounces (US): multiply by 33.814.
1 L = 1 dm³ = 10⁻³ m³ = 1,000 mL = 1,000 cm³. One cubic meter contains 1,000 liters.
For example, 1 Liter (L) = 0.2199692483 Gallon (UK) (gal (UK)).
Liter to Gallon (UK) — Common Values
| Liter (L) | Gallon (UK) (gal (UK)) |
|---|---|
| 0.1 | 0.02199692483 |
| 0.5 | 0.1099846241 |
| 1 | 0.2199692483 |
| 2 | 0.4399384966 |
| 5 | 1.099846241 |
| 10 | 2.199692483 |
| 25 | 5.499231207 |
| 50 | 10.99846241 |
| 100 | 21.99692483 |
| 500 | 109.9846241 |
| 1000 | 219.9692483 |
About Liter (L)
Definition
The liter is a metric unit of volume equal to 1,000 cubic centimeters (1 dm³), used worldwide for measuring liquid volumes.
Mathematical Relationship
1 L = 1 dm³ = 10⁻³ m³ = 1,000 mL = 1,000 cm³. One cubic meter contains 1,000 liters.
Conversion Formula
To gallons (US): multiply by 0.264172. To quarts (US): multiply by 1.05669. To fluid ounces (US): multiply by 33.814.
Practical Applications
Fuel volumes, milk/juice containers, water bottles, engine oil, swimming pool volumes, and cooking.
Interesting Facts
One liter of water weighs almost exactly 1 kilogram. The word 'liter' comes from an old French unit called the 'litron' (about 0.831 L).
Common Mistakes
Assuming 1 liter = 1 US quart — a liter is slightly larger (1 L ≈ 1.057 qt). Also, confusing 'L' with 'lb' (pound).
Educational Tips
A liter is a little over a US quart. A 2-liter soda bottle and a 1-liter water bottle are great visual references.
About Gallon (UK) (gal (UK))
Definition
The UK (imperial) gallon is a unit of volume equal to 160 UK fluid ounces, or exactly 4.54609 liters.
Mathematical Relationship
1 UK gal = 4 UK qt = 8 UK pt = 160 UK fl oz = 4.54609 L ≈ 1.201 US gal.
Conversion Formula
To liters: multiply by 4.54609. To US gallons: multiply by 1.20095. To cubic meters: multiply by 0.00454609.
Practical Applications
UK road signs (mpg), older fuel consumption references, and some Caribbean and Middle Eastern markets that still use imperial units.
Interesting Facts
A UK gallon is about 20% larger than a US gallon. A car rated at 40 mpg (UK) gets only about 33 mpg (US).
Common Mistakes
Misinterpreting UK mpg as US mpg — UK figures look higher because the imperial gallon is larger.
Educational Tips
UK gallon ≈ 4.55 L ≈ 1.2 US gallons. The UK gallon was defined so that 1 gallon of water = 10 pounds.