Cubic Inches to Quart (UK) Converter
Volume · unit-converter
Convert Cubic Inches to Quart (UK) with a fixed input and output unit, step-by-step formula line, and reference tables. All calculations use liter-based factors (US fluid measures, imperial UK units, SI cubic meters).
Calculator
From: Cubic Inches (in3)
To: Quart (UK) (ukqt)
About Cubic Inches
The cubic inch is the volume of a cube one inch on a side. Engine displacement in the US and small volumes in machining use cubic inches.
About Quart (UK)
The UK imperial quart is one quarter of an imperial gallon (about 1.1365 liters). It appears in UK cooking and beverage measures.
How to convert cubic inches to quarts (uk)
1 cubic inches is equal to 0.01441860059964 quart (uk):
1 in3 = (0.016387064 L ÷ 1.1365225 L) ukqt = 0.01441860059964 ukqt
Each cubic inches is defined as 0.016387064 L and each quart (uk) as 1.1365225 L, so one in3 equals 0.016387064 ÷ 1.1365225 ukqt = 0.01441860059964 ukqt.
Let V(in3) be the numeric value of the same volume measured in Cubic Inches (in3), and V(ukqt) the value in Quart (UK) (ukqt). Then:
V(ukqt) = V(in3) × (0.016387064 / 1.1365225)
Equivalently, divide by how many in3 fit into one ukqt (liters per ukqt divided by liters per in3):
V(ukqt) = V(in3) ÷ 69.35485819790537
Or: quart (uk) = cubic inches ÷ 69.35485819790537
Examples
Example #1: Convert 20 in3 to quart (uk)
20 in3 = 20 in3 × (0.016387064/1.1365225) ukqt = 0.288372012 ukqt
20 in3 = 20 in3 ÷ 69.35485819790537 = 0.288372012 ukqt
Example #2: Convert 50 in3 to quart (uk)
50 in3 = 50 in3 × (0.016387064/1.1365225) ukqt = 0.72093003 ukqt
50 in3 = 50 in3 ÷ 69.35485819790537 = 0.72093003 ukqt
Summary
To convert Cubic Inches to Quart (UK), multiply the value in in3 by the ratio of liters per in3 divided by liters per ukqt. Equivalently: value_ukqt = value_in3 × (0.016387064 / 1.1365225). Numerically, 1 in3 equals 0.014418600599636169 ukqt.
Relationship context
You are converting between US customary fluid / volume (Cubic Inches) and UK imperial fluid / volume (Quarts (UK)). US and UK fluid measures differ (gallons, ounces, tablespoons); metric liters and cubic meters align with SI. The numeric factor used here is 1.441860e-2.
Conversion tables
| Cubic Inches (in3) | Quart (UK) (ukqt) |
|---|---|
| 0.1 | 0.0014418601 |
| 1 | 0.0144186006 |
| 2 | 0.0288372012 |
| 3 | 0.0432558018 |
| 4 | 0.0576744024 |
| 5 | 0.072093003 |
| 6 | 0.0865116036 |
| 7 | 0.1009302042 |
| 8 | 0.1153488048 |
| 9 | 0.1297674054 |
| Cubic Inches (in3) | Quart (UK) (ukqt) |
|---|---|
| 10 | 0.144186006 |
| 20 | 0.288372012 |
| 30 | 0.432558018 |
| 40 | 0.576744024 |
| 50 | 0.72093003 |
| 60 | 0.865116036 |
| 70 | 1.009302042 |
| 80 | 1.153488048 |
| 90 | 1.297674054 |
| 100 | 1.44186006 |