Convert 31 MM to Inches - Precision Calculator
Convert 31 millimeters to inches with precision control
Adjust Precision
Results at Different Precisions
Fractional Inch Results
Nearby Conversions
🪵 Woodworking Application
For woodworking projects, 31 mm converts to approximately 1 2/9" when using 1/16" precision, which is standard for most woodworking measurements.
⚙️ Engineering Application
In engineering contexts, 31 mm equals 1.220472 inches with high precision (6 decimal places) for accurate technical specifications.
🛒 E-commerce Product Description
For online product listings, you can describe this measurement as:
🖨️ 3D Printing Application
For 3D printing, 31 mm is the standard metric measurement. The imperial equivalent is 1.2205 inches.
Quick Reference Table
| Millimeters | Inches (Decimal) | Inches (Fraction) |
|---|---|---|
| 15.50 mm | 0.6102 in | 8/13" |
| 23.25 mm | 0.9154 in | 11/12" |
| 31.00 mm | 1.2205 in | 1 2/9" |
| 38.75 mm | 1.5256 in | 1 8/15" |
| 46.50 mm | 1.8307 in | 1 5/6" |
| 62.00 mm | 2.4409 in | 2 7/16" |
Frequently Asked Questions
How do I convert 31 mm to inches?
To convert 31 millimeters to inches, divide by 25.4 (the exact conversion factor). The result is 1.2205 inches.
What is 31 mm in fractional inches?
31 mm is approximately 1 2/9" when expressed as a fraction. This is commonly used in woodworking and construction.
Is this conversion accurate for engineering purposes?
Yes, our conversion uses the standard conversion factor (1 inch = 25.4 mm exactly) and supports up to 6 decimal places for high-precision engineering applications.
Need to Convert Different Values?
Use our interactive converter tool to convert any millimeter value to inches with real-time results.
Go to Interactive Converter