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Conversion Formula:
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The inches to meters conversion is a fundamental unit conversion between the imperial and metric systems. 1 meter is equal to exactly 39.3701 inches according to the international yard and pound agreement of 1959.
The calculator uses the simple conversion formula:
Where:
Explanation: This formula directly converts inches to meters by dividing the inch measurement by the conversion factor 39.3701.
Details: Accurate conversion between inches and meters is essential for engineering, construction, scientific research, and international trade where both measurement systems are used.
Tips: Simply enter the length in inches and the calculator will automatically compute the equivalent length in meters. The input must be a positive number.
Q1: Why 39.3701 inches per meter?
A: This exact conversion factor was established by international agreement in 1959, defining 1 yard as exactly 0.9144 meters, making 1 inch exactly 0.0254 meters.
Q2: How precise is this conversion?
A: The conversion factor 39.3701 is exact, not an approximation, based on the international definition of the inch.
Q3: Does this calculator work for height conversion?
A: Yes, you can convert height measurements from inches to meters using this calculator.
Q4: Why doesn't weight (pounds) affect the calculation?
A: This is a length conversion calculator only. Pounds are a unit of weight/mass and don't factor into length conversions.
Q5: What's the difference between UK and US inches?
A: There is no difference - both countries use the same definition of the inch since the international standardization in 1959.