Convert 38.1 MM to Inches - Precision Calculator

Convert 38.1 millimeters to inches with precision control

Quick Answer
38.1 mm = 1.5000 in
โ‰ˆ 1 1/2" (fractional)
1 inch = 25.4 mm ยท 38.1 mm รท 25.4 = 1.5000 in

๐Ÿ“ Visual Size Comparison

Real-world comparison
About a table tennis ball (40 mm)
Actual size38.1 mm = 1.5000" (1 1/2")
Millimeters (mm)25038.1 mmInches (in)1.001.500"
Millimeter ticks
Inch ticks (1/16")
Note:The ruler shows actual size. You can verify it against a physical ruler.

Detailed Results

Decimal (4 places)
1.5000 in
Fraction (1/16")
1 1/2"
2 / 4 / 6 decimals
1.50 in ยท 1.5000 in ยท 1.500000 in
Reverse check
1.5000 in ร— 25.4 = 38.1 mm
1.5000 in
1 1/2"
38.1 mm = 1.5000 inches
Formula: 38.1 mm รท 25.4 = 1.5000 inches

Adjust Precision

Results at Different Precisions

2 Decimal Places
1.50 in
4 Decimal Places
1.5000 in
6 Decimal Places
1.500000 in

Fractional Inch Results

1/8" Precision
1 1/2"
1/16" Precision
1 1/2"
1/32" Precision
1 1/2"

๐Ÿชต Woodworking Application

For woodworking projects, 38.1 mm converts to approximately 1 1/2" when using 1/16" precision, which is standard for most woodworking measurements.

Common Wood Sizing:
Standard lumber thickness

โš™๏ธ Engineering Application

In engineering contexts, 38.1 mm equals 1.500000 inches with high precision (6 decimal places) for accurate technical specifications.

Engineering Format:
38.1 mm (1.500000")

๐Ÿ›’ E-commerce Product Description

For online product listings, you can describe this measurement as:

Standard: Size: 38.1 mm (1.50 inches)
Approximate: Approx. 1.50" (38.1mm)
Dimension: 38.1mm / 1.50"

๐Ÿ–จ๏ธ 3D Printing Application

For 3D printing, 38.1 mm is the standard metric measurement. The imperial equivalent is 1.5000 inches.

3D Print Context:
Medium part dimension

Where This Size Is Used

Small sizes (< 10 mm)
  • Precision measurement and tolerances
  • Electronics components and connectors
  • Jewelry and craft parts
Medium sizes (10โ€“100 mm)
  • Common hardware and fasteners
  • Phones, tablets, and accessories
  • Furniture fittings and fixtures
Large sizes (> 100 mm)
  • Construction and building materials
  • Furniture dimensions and clearances
  • Engineering project measurements
38.1 mm is close to Ruler width (30 mm)
38.1 mm is close to Notebook thickness (15 mm)
38.1 mm is close to Soda can diameter (66 mm)

Quick Reference Table

MillimetersInches (Decimal)Inches (Fraction)
19.05 mm0.7500 in3/4"
28.58 mm1.1250 in1 1/8"
38.10 mm1.5000 in1 1/2"
47.63 mm1.8750 in1 7/8"
57.15 mm2.2500 in2 1/4"
76.20 mm3.0000 in3"

Frequently Asked Questions

How do I convert 38.1 mm to inches?

To convert 38.1 millimeters to inches, divide by 25.4 (the exact conversion factor). The result is 1.5000 inches.

What is 38.1 mm in fractional inches?

38.1 mm is approximately 1 1/2" 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?

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